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The Age of Imperialism
9th Grade Social Studies · 84 lessons
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- 1What Was the New Imperialism?Historians use the term New Imperialism for the burst of European, American and Japanese empire-building between roughly 1870 and 1914. In those decades the industrial powers seized or controlled most of Africa, much of Southeast Asia and the Pacific, and large zones of influence in China. The pace was startling: in 1870 Europeans held only coastal footholds in Africa, but by 1914 only Ethiopia and Liberia remained independent. Several forces combined to drive this expansion, including industrial demand for raw materials, rivalry between newly unified nations, new technologies, and racial ideas that claimed some peoples had a right to rule others. Colonized peoples were not passive; they negotiated, resisted and adapted in ways that shaped how empire worked. Studying this era explains many modern borders, languages, economies and political tensions across the world.
- 2Old Empires and New: Comparing Two WavesEurope's first great overseas empires, built from the 1490s to the 1700s, centered on the Americas and on coastal trading posts in Africa and Asia. Spain and Portugal sought gold, silver and converts, while the Dutch, British and French built trading companies and plantation colonies worked by enslaved Africans. Many of these empires shrank after the American and Latin American revolutions between 1776 and the 1820s. The New Imperialism after 1870 differed in three main ways. It aimed at the interiors of Africa and Asia rather than coasts, it was driven by industrial economies needing raw materials and markets, and it was more intensely competitive among many powers. It also relied on technologies, such as steamships and modern firearms, that earlier empire-builders lacked. Comparing the two waves helps explain why late-19th-century expansion was so fast and so total.
- 3Factories Need the World: Economic MotivesIndustrialization created powerful economic reasons for empire. Factories in Britain, France, Germany and the United States needed raw materials that could not be grown or mined at home, such as cotton, rubber, palm oil, copper and tin. Industrialists also wanted new markets for manufactured goods, and investors sought profitable outlets for surplus capital in railways, mines and plantations. In 1902 the British economist J. A. Hobson argued that imperialism served a narrow class of financiers rather than the nation as a whole, and in 1916 Lenin developed this into a theory that empire was the highest stage of capitalism. Later historians found the picture more complicated: much British investment went to the United States and Argentina rather than to new African colonies, and many colonies cost more to run than they returned. Economic motives were real, but they mixed with political and strategic ones.
- 4Coaling Stations and Chokepoints: Strategic MotivesNot every colony was taken for profit; many were seized for strategy. Steam-powered warships and merchant ships needed coal every few thousand kilometers, so naval powers wanted coaling stations and safe harbors along their main routes. For Britain, protecting the sea lanes to India shaped policy from Gibraltar and Malta to Aden, which it took in 1839, and Singapore. The opening of the Suez Canal in 1869 made Egypt vitally important, and fears for the canal helped lead to the British occupation of Egypt in 1882. Strategic thinking could create a chain reaction: once one power took a position, rivals felt they had to secure neighboring land to avoid being shut out. In 1890 the American naval officer Alfred Thayer Mahan argued that sea power, backed by bases and colonies, was the key to national greatness, an idea read closely in Washington, Berlin and Tokyo.
- 5Flags on the Map: Nationalism and PrestigeThe late 19th century was an age of intense nationalism, and colonies became symbols of national power. Germany and Italy, unified in 1871 and 1861, felt they had arrived late and wanted empires to match their new status. In 1897 the German foreign secretary Bernhard von Bülow declared that Germany also demanded its 'place in the sun.' France, humiliated by defeat in the Franco-Prussian War of 1870–71, saw overseas expansion as a way to restore prestige, although some French politicians argued it distracted from recovering Alsace-Lorraine. Popular newspapers, maps colored by empire and patriotic celebrations made empire exciting for ordinary voters, so politicians could win support by promising new territory. Prestige motives help explain why powers took lands of little economic value, and why imperial rivalry heightened tensions that later fed into World War I.
- 6Social Darwinism and the Science of RaceIn 1859 Charles Darwin published On the Origin of Species, explaining how living things evolve through natural selection. Some writers, notably the philosopher Herbert Spencer, who coined the phrase 'survival of the fittest' in 1864, applied ideas about competition to human societies, an approach later called Social Darwinism. Darwin's biology did not support ranking human groups, but Social Darwinists claimed that nations and so-called races were locked in a struggle in which the strong were destined to dominate. Pseudo-scientific racism, which ranked peoples by skull measurements and other false methods, gave these claims a scientific appearance. Such ideas were used to justify conquest, unequal laws and violence as natural or even beneficial. Modern genetics has shown that humans are a single species with no biological basis for racial hierarchies. Studying these ideas shows how science can be misused to serve political goals.
- 7The Civilizing Mission and 'The White Man's Burden'Many imperialists claimed that they ruled others for the benefit of the ruled. The French spoke of a 'mission civilisatrice', the civilizing mission, and in 1885 the former prime minister Jules Ferry told the French parliament that superior races had a duty to civilize inferior ones. In February 1899 the British writer Rudyard Kipling published 'The White Man's Burden', a poem urging the United States to take up rule over the Philippines as a hard but noble duty. Supporters pointed to schools, hospitals, railways and the suppression of the slave trade as proof of good intentions. Critics, including many colonized writers and some Europeans, answered that the civilizing language hid conquest, forced labor and racism, and assumed that other cultures had nothing of value. Historians now treat the civilizing mission as a sincere belief for some, a convenient justification for others, and a racial hierarchy for all of its users.
- 8Missionaries Between Faith and EmpireChristian missionary societies from Britain, France, Germany, the United States and elsewhere expanded rapidly in Africa, Asia and the Pacific during the 19th century. The Scottish missionary and explorer David Livingstone argued in 1857 that 'Christianity and commerce' together could end the East African slave trade, and his fame drew public attention to Africa. Missionaries built schools, clinics and printing presses, translated scriptures into local languages and wrote down languages that had not previously been written. Their relationship with empire was complex: some called for annexation or relied on colonial protection, while others protested against colonial abuses, as missionaries did in the Congo. Many Africans and Asians adopted Christianity on their own terms, founding independent churches, while others rejected it or kept their existing faiths, including Islam and traditional religions. Mission schools educated many of the leaders who later campaigned for independence.
- 9Tools of Empire: Steamships, Quinine and the Maxim GunTechnology helps explain why European conquest of Africa's interior came in the late 19th century rather than earlier. Malaria had made much of tropical Africa deadly for European newcomers, but in 1854 an expedition up the Niger led by William Baikie used regular doses of quinine and lost no men to fever. Shallow-draft steamboats could travel up rivers such as the Niger and Congo, while railways and the telegraph moved troops and orders quickly. Breech-loading rifles and the Maxim machine gun, invented by Hiram Maxim in 1884, gave small colonial armies devastating firepower. The historian Daniel Headrick called these the 'tools of empire.' Technology did not guarantee victory, however: African states also bought modern rifles, and Ethiopia defeated Italy in 1896. Technology lowered the cost of conquest, which made the decision to expand easier.
- 10Colony, Protectorate, Sphere: Forms of Imperial ControlImperial powers used several forms of control, and the differences mattered for those who lived under them. In a colony, such as French Algeria or British Lagos, the imperial power ruled directly and made the laws. In a protectorate, a local ruler kept a throne and some authority, but a foreign power controlled foreign policy and often much more; Britain treated Egypt as a 'veiled protectorate' from 1882 and declared a formal one in 1914. A sphere of influence gave a power special economic or political rights in part of another state, as European powers and Japan held in China. Economic imperialism meant controlling a country through loans, trade and investment without formal rule, which historians call informal empire. Settler colonies, such as Algeria or New Zealand, saw large numbers of Europeans take land and settle permanently. The label did not always match reality, so historians examine how power actually worked.
- 11Empire by Company: The Chartered CompaniesGovernments often let private companies do the work of conquest and administration. A royal charter gave a company the right to trade, make treaties, raise police forces and govern a territory, so the state gained influence without paying the full cost. The model was old: the British East India Company had ruled much of India until 1858. In the 1880s Britain chartered the Royal Niger Company in 1886, the Imperial British East Africa Company in 1888 and Cecil Rhodes's British South Africa Company in 1889, while Germany relied on the German East Africa Company from 1885. Companies often struggled, because profits were slow and resistance was costly; the Abushiri revolt of 1888–89 forced Germany to take over in East Africa. Company rule also tended to be harsh, since shareholders wanted returns. Most chartered territories passed to direct government control, showing the limits of empire on the cheap.
- 12Historians Argue: Explaining the New ImperialismHistorians have long disagreed about what caused the New Imperialism. Hobson and Lenin stressed economic forces, especially finance capital seeking profits abroad. In 1953 John Gallagher and Ronald Robinson argued that Britain preferred informal influence through trade, an 'imperialism of free trade', and annexed territory only when local crises threatened its interests; their 1961 book Africa and the Victorians stressed strategic worries about Egypt and the route to India. Others emphasize nationalism and great-power rivalry, or the role of men on the spot, such as soldiers and company agents, who acted ahead of their governments. In 1978 Edward Said's Orientalism examined how European writing about the East supported domination, and later historians have explored the roles of culture, race and colonized peoples themselves. Most historians now see multiple interacting causes that varied by place, which is why studying specific cases matters.
- 13Africa Before the ScrambleAfrica in the mid-19th century was a continent of diverse and changing states, not an empty space waiting to be claimed. In West Africa, the Sokoto Caliphate, founded in the early 1800s after the jihad led by Usman dan Fodio, was one of the largest states in the region, while the Asante kingdom controlled much of today's Ghana. In the south, the Zulu kingdom was a strong military power, and in the east, Buganda and the Omani-ruled Sultanate of Zanzibar dominated trade. Ethiopia was an ancient Christian kingdom being reunified by a series of emperors. After Britain abolished its slave trade in 1807, West African rulers and merchants shifted toward so-called legitimate commerce in palm oil, groundnuts and other goods, although slave trading continued in many regions. European presence was mostly limited to coastal forts, French Algeria and the Cape. Understanding this world shows what the Scramble disrupted.
- 14Explorers, Guides and the Mapping of AfricaIn the mid-19th century, European explorers set out to map Africa's interior, often funded by geographic societies and newspapers. Richard Burton and John Hanning Speke reached Lake Tanganyika in 1858, and Speke identified Lake Victoria as a source of the Nile. David Livingstone crossed southern Africa and reached the great falls he named Victoria Falls in 1855, known locally as Mosi-oa-Tunya. When Livingstone lost contact with Europe, the New York Herald sent Henry Morton Stanley, who found him at Ujiji in 1871; Stanley later traced the Congo River to the Atlantic between 1874 and 1877. These journeys depended entirely on African guides, porters, interpreters and local knowledge, though European accounts often hid that fact. Exploration was not neutral: the maps, reports and treaties explorers produced gave European governments and companies the information and claims they used during the Scramble.
- 15Egypt, Debt and the British Occupation of 1882Egypt's path to foreign control began with ambition and debt. Its ruler, Khedive Ismail, spent heavily on modernization, including the Suez Canal, which opened in 1869, and borrowed large sums from European banks. By 1875 Egypt was nearly bankrupt, and Ismail sold his shares in the canal company to Britain. European creditors then imposed financial controls, and in 1879 Ismail was deposed. Many Egyptians resented foreign interference, and army officer Ahmed Urabi led a nationalist movement demanding reform under the slogan 'Egypt for the Egyptians.' In 1882 Britain bombarded Alexandria and defeated Urabi's army at Tel el-Kebir, beginning an occupation that lasted for decades. Historians debate whether Britain acted mainly to protect bondholders or the canal route to India, but either way the occupation set off a chain reaction of rivalry, especially with France, that accelerated the Scramble.
- 16The Berlin Conference, 1884–85As rival claims multiplied, especially around the Congo River, German Chancellor Otto von Bismarck hosted a conference in Berlin from November 1884 to February 1885. Fourteen states attended, including most European powers, the Ottoman Empire and the United States; no Africans were invited. The resulting General Act declared free trade in the Congo basin, called for an end to the slave trade, and set the rule of 'effective occupation', meaning that a power claiming African coastline had to notify others and establish real authority. A popular myth says the conference itself divided Africa, but in fact it mainly created rules for claiming territory and recognized King Leopold II's control of the Congo; most borders were drawn in later bilateral treaties. Its importance lay in turning competition into a managed race, which encouraged powers to rush to sign treaties and send troops inland to make their claims count.
- 17Lines on the Map: How Africa's Borders Were DrawnMost of Africa's colonial borders were set between 1885 and about 1914 through treaties among European powers. In 1890, for example, the Anglo-German Agreement traded claims in East Africa and gave Germany the island of Heligoland in the North Sea, while Britain gained recognition of its protectorate over Zanzibar. Negotiators often used rivers, lines of latitude and straight lines because they knew little about the land, and the British prime minister Lord Salisbury admitted that year that diplomats had been giving away mountains, rivers and lakes without knowing exactly where they were. Borders sometimes divided peoples, such as the Maasai between British and German territory, and joined others with different histories into one colony. African rulers' treaties with Europeans, often misunderstood or misrepresented, were used to justify these claims. After independence, African states generally kept the colonial borders to avoid conflict, a decision with lasting consequences.
- 18France Builds an Empire in West AfricaFrance built the largest colonial territory in West Africa, expanding from its old base in Senegal. Governor Louis Faidherbe, who served in the 1850s and 1860s, founded Dakar in 1857 and created the tirailleurs sénégalais, African soldiers who later did much of France's fighting. From the 1880s French forces pushed east toward the Niger River and Lake Chad, meeting strong resistance from states such as the empire of Samori Touré and the kingdom of Dahomey, whose King Behanzin fought the French until 1894. France grouped its territories into French West Africa in 1895, ruled from Saint-Louis and later Dakar. French policy spoke of assimilation, the idea that Africans could become French citizens, but in practice only a small minority, mainly in the Four Communes of Senegal, gained rights. Most people lived under the indigénat, a separate legal code that allowed punishment without trial.
- 19Diamonds, Gold and Cecil Rhodes in Southern AfricaMineral discoveries transformed southern Africa and pulled Britain deeper into the region. Diamonds were found near the Orange River in 1867, leading to the Kimberley diamond rush of 1871, and in 1886 vast gold deposits were discovered on the Witwatersrand in the Boer-run South African Republic, also called the Transvaal. Cecil Rhodes, a British businessman, built the De Beers diamond company into a near monopoly by 1888 and became prime minister of the Cape Colony in 1890. He dreamed of British rule stretching from the Cape to Cairo, and his British South Africa Company, chartered in 1889, occupied the lands that became Rhodesia, defeating the Ndebele in 1893 and suppressing the risings of the Ndebele and Shona in 1896–97. Mining depended on African migrant workers who were housed in closed compounds and paid low wages. In 1895–96 Rhodes backed the failed Jameson Raid against the Transvaal, which forced his resignation and worsened tensions that led to war in 1899.
- 20The Anglo-Zulu War of 1879The Zulu kingdom, built in the early 19th century, was one of the strongest military powers in southern Africa. In December 1878 the British high commissioner, Sir Bartle Frere, issued King Cetshwayo an ultimatum demanding that he disband his army, terms Frere knew could not be accepted, as part of a plan to bring the region under British control. British forces invaded in January 1879. At Isandlwana on 22 January, a Zulu army defeated a British column, killing more than 1,300 soldiers and African auxiliaries, the worst defeat of a modern army by an African force up to that time. The British responded by sending reinforcements and won decisively at Ulundi on 4 July, capturing Cetshwayo soon after. Britain then divided Zululand into thirteen chiefdoms, which led to civil war. The war shows both the strength of African armies and the determination of an empire to recover its prestige after defeat.
- 21The South African War, 1899–1902The South African War, also called the Second Anglo-Boer War, was fought between the British Empire and the two Boer republics, the Transvaal and the Orange Free State. Disputes over the rights of British migrants in the gold fields, British ambitions for regional control and Boer determination to remain independent led the Boers to declare war in October 1899. The Boers won early victories, but Britain sent around 450,000 troops from across the empire and captured the Boer capitals in 1900. The Boers then fought a guerrilla war, and Britain responded with a scorched-earth policy, burning farms and moving civilians into concentration camps. Disease and poor conditions killed more than 26,000 Boer civilians, mostly children, and at least 14,000 Black Africans in separate camps. Peace came with the Treaty of Vereeniging in 1902, and in 1910 the Union of South Africa was formed under a settlement that excluded most Black South Africans from political power.
- 22East Africa: Railways, Zanzibar and the Maji Maji WarBritain and Germany divided East Africa in the late 1880s and 1890s. Britain built the Uganda Railway from Mombasa to Lake Victoria between 1896 and 1901, largely with indentured laborers from India, and the railway opened the highlands of Kenya to European settlers. In 1896 Britain fought a brief war with Zanzibar over the succession to its sultan, ending in Zanzibari defeat within an hour. In German East Africa, forced cotton growing, harsh taxes and brutal officials provoked the Maji Maji War of 1905–07, in which diverse peoples united across ethnic lines, inspired by a spiritual medium named Kinjikitile, who taught that sacred water would protect fighters. German forces crushed the rising and used famine as a weapon by destroying crops and villages. Estimates of deaths, mostly from famine, range from about 75,000 to 300,000. Historians see Maji Maji as an early example of large-scale, cross-ethnic resistance in colonial Africa.
- 23Omdurman and the Fashoda Crisis, 1898In the 1880s a religious leader, Muhammad Ahmad, proclaimed himself the Mahdi and led a revolt that drove Egyptian and British forces out of Sudan, capturing Khartoum in January 1885, where the British general Charles Gordon was killed. The Mahdist state lasted until 1898, when an Anglo-Egyptian army under Herbert Kitchener advanced up the Nile. At Omdurman on 2 September 1898, machine guns and artillery killed about 10,000 Mahdist soldiers, while Kitchener's army lost fewer than 50 men killed. Days later Kitchener confronted a small French force under Captain Marchand at Fashoda on the upper Nile, where France hoped to build an east-west empire. For weeks Britain and France seemed close to war, but France, weakened by domestic crisis, withdrew in November. The crisis led to an agreement on spheres in 1899 and paved the way for the Entente Cordiale of 1904.
- 24The Herero and Nama Genocide in German Southwest AfricaIn German Southwest Africa, today's Namibia, German settlers took land and cattle from the Herero and Nama peoples, and officials and settlers treated Africans with severe brutality. In January 1904 the Herero rose against German rule, and later that year the Nama joined the fight. After the Battle of Waterberg in August 1904, General Lothar von Trotha issued an order in October declaring that Herero people within German territory would be killed, and many fled into the Omaheke desert, where large numbers died of thirst. Survivors were held in camps, including one on Shark Island, where death rates were very high. By common estimates, about 65,000 of 80,000 Herero and around 10,000 of 20,000 Nama died by 1908. Historians widely regard these events as the first genocide of the 20th century. In 2021 the German government formally acknowledged them as genocide and pledged development funding, though many Herero and Nama leaders rejected the terms as inadequate.
- 25King Leopold II's Humanitarian DisguiseKing Leopold II of Belgium wanted a colony, but Belgium's parliament and public showed little interest. In 1876 he hosted a geographic conference in Brussels and founded the International African Association, presenting his plans as a scientific and humanitarian effort to explore Africa and end the slave trade. From 1879 to 1884 he employed Henry Morton Stanley to build stations along the Congo River and to sign hundreds of treaties with local rulers, many of whom did not understand that they were signing away land and labor rights. Leopold skillfully lobbied foreign governments; in April 1884 the United States became the first country to recognize his claim. At the Berlin Conference, rival powers accepted his control of the Congo basin partly because they preferred a weak, neutral ruler to a strong rival. Leopold's case shows how humanitarian language could be used to win support for a project whose real aims were personal wealth and power.
- 26A Private Kingdom: The Congo Free StateIn 1885 Leopold proclaimed the Congo Free State, which, despite its name, was neither free nor a state in the usual sense: it was effectively his personal possession. Leopold never visited it. He ruled through appointed officials and a military force, the Force Publique, made up of African soldiers commanded by European officers. In 1891–92 he declared that so-called vacant land and its products belonged to the state, which allowed him to claim the rubber and ivory that Congolese people had long gathered and traded. Large areas were leased to concession companies that paid Leopold a share of their profits. To build infrastructure, the state forced Congolese laborers to carry loads and build a railway around the rapids of the lower Congo, completed in 1898 at heavy human cost. The system was designed for extraction rather than government, and it created the conditions for widespread abuse.
- 27Red Rubber: Forced Labor in the CongoIn the 1890s world demand for rubber soared because of bicycles and, later, cars, and wild rubber vines grew throughout the Congo rainforest. The Free State and its concession companies imposed rubber quotas on villages, enforced by the Force Publique and company sentries. When quotas were not met, agents took women and children as hostages, burned villages and killed people; soldiers were required to account for bullets, and in some areas this led to the practice of cutting off hands as proof. Collecting rubber took men away from farming and hunting, contributing to hunger and disease. Profits were enormous, funding monuments and buildings in Belgium. Many Congolese resisted by fleeing, refusing quotas or fighting, and members of the Force Publique mutinied several times. This system, later called 'red rubber' by critics, shows how global consumer demand could drive violence far from where products were used.
- 28Exposing the Congo: The First Human Rights CampaignReports of abuse in the Congo began to spread in the 1890s. In 1890 the African American historian George Washington Williams wrote an open letter to Leopold condemning the regime after visiting the Congo. Missionaries, including Alice Seeley Harris, took photographs of mutilated people that shocked audiences in Europe and the United States. The British shipping clerk E. D. Morel noticed that ships arrived in Antwerp full of rubber and ivory but returned carrying mainly guns and soldiers, evidence that the Congo was not trading but being plundered. The British consul Roger Casement investigated in 1903, and his report, published in 1904, confirmed widespread abuse. That year Morel and Casement founded the Congo Reform Association, which used mass meetings, photographs and publications, including writing by Mark Twain and Arthur Conan Doyle. Historians often describe this as one of the first international human rights campaigns.
- 29Counting the Cost: The Congo Population DebateHow many people died under Leopold's rule is one of the most debated questions in colonial history. No census was taken before or during the Free State, so all figures are estimates. In his 1998 book King Leopold's Ghost, Adam Hochschild drew on earlier estimates that the population may have fallen by about half between roughly 1880 and 1920, a loss he put at around 10 million people. Other historians and demographers argue that the evidence cannot support a precise figure and that deaths were caused by a combination of violence, forced labor, famine, falling birth rates and epidemic disease such as sleeping sickness, which also spread in areas outside the Free State. What is not disputed is that the regime caused enormous suffering and loss of life. Under international pressure, the Belgian state annexed the Congo in 1908, and the Belgian Congo ended many of the worst practices, though forced labor continued in other forms.
- 30Menelik II and the Modernization of EthiopiaEthiopia was an ancient Christian kingdom that, by the 1880s, was being reunified and expanded under strong emperors. Menelik II, king of Shewa, became emperor in 1889 and built Addis Ababa, founded in 1886, into his capital. Aware of the threat posed by European powers, Menelik bought tens of thousands of modern rifles and artillery, often by playing European suppliers, including France, Russia and Italy, against one another. He also built roads, introduced a postal service and supported the Addis Ababa–Djibouti railway, begun in 1897. In 1889 Menelik signed the Treaty of Wuchale with Italy, but its Amharic and Italian versions differed on a key article: the Italian text claimed Ethiopia must conduct foreign affairs through Italy, making it a protectorate, while the Amharic version said Ethiopia could do so. Menelik rejected the Italian interpretation, setting the stage for war. Menelik's own conquests also expanded Ethiopia southward, a reminder that empire-building was not only European.
- 31Victory at Adwa, 1896After Menelik rejected Italy's claim to a protectorate, Italian forces advanced from their colony of Eritrea into northern Ethiopia in 1895. Menelik mobilized a huge army, often estimated at around 100,000 soldiers, drawn from across the empire and armed with modern rifles and artillery, while Empress Taytu Betul commanded troops and helped direct strategy. On 1 March 1896, near the town of Adwa, the Italian commander Oreste Baratieri attacked with about 17,000 to 20,000 men. Poor maps and divided columns left the Italians exposed, and Ethiopian forces won a decisive victory; Italy lost several thousand soldiers killed and many captured. In the Treaty of Addis Ababa in October 1896, Italy recognized Ethiopia's full independence. Adwa was the most decisive defeat of a European army by an African state in the colonial era. It made Ethiopia a powerful symbol of African independence and dignity for people across Africa and the African diaspora.
- 32Liberia: Independence on the EdgeLiberia, on the West African coast, began in 1822 as a settlement for free Black Americans organized by the American Colonization Society, a group whose members had mixed motives, from opposition to slavery to a wish to remove free Black people from the United States. The settlers, known as Americo-Liberians, declared independence in 1847, with Joseph Jenkins Roberts as the first president. Liberia survived the Scramble as an independent republic, but it lost large areas of claimed territory to British Sierra Leone and French Guinea and Ivory Coast through border agreements in the 1880s and 1890s. It also borrowed heavily and accepted foreign control over its customs revenue. Inside Liberia, the Americo-Liberian minority dominated politics and often treated Indigenous peoples of the interior in ways that resembled colonial rule. Liberia's story shows that independence could be fragile, and that questions of power and inequality existed within African states as well as between Africa and Europe.
- 33The Mahdist State: Religious Resistance in SudanResistance to empire took many forms, and in Sudan it took the form of a religious movement. In 1881 Muhammad Ahmad, a Sufi teacher, declared himself the Mahdi, a redeemer figure in some Islamic traditions, and called for a revolt against Egyptian rule, which many Sudanese saw as corrupt, heavily taxing and dominated by foreigners. His followers won a series of victories and captured Khartoum in January 1885, ending Egyptian and British control. The Mahdi died months later, and his successor, the Khalifa Abdallahi, ruled a state that lasted until 1898. The Mahdist state built an army, a treasury and courts, but it also faced famine, internal rivalries and wars with Ethiopia. Its history shows how religion could unite people against foreign rule. British accounts long portrayed the Mahdists as fanatics, but historians today study the movement's political goals and social grievances.
- 34Samori Touré: A Moving Empire Against FranceSamori Touré built the Wassoulou Empire in the upper Niger region of West Africa in the 1870s and became one of the most determined opponents of French expansion. He organized a professional army, bought repeating rifles from traders in Sierra Leone, and set up workshops where blacksmiths repaired and copied firearms. From 1882 he fought the French for sixteen years, using both conventional battles and guerrilla tactics, and he tried diplomacy too, negotiating treaties and seeking British support. When French pressure grew too strong in the early 1890s, Samori moved his entire state eastward into what is now Côte d'Ivoire and northern Ghana, using scorched-earth tactics to slow the French advance. His conquests and slave raiding to fund his wars also caused great suffering for neighboring peoples, which is part of a balanced assessment. Captured in September 1898, Samori died in exile in Gabon in 1900. He is remembered as a hero of resistance in Guinea and beyond.
- 35Yaa Asantewaa and the War of the Golden StoolThe Asante kingdom, centered on Kumasi in today's Ghana, fought several wars against Britain during the 19th century. In 1896 the British occupied Kumasi and exiled the Asantehene, King Prempeh I. The Golden Stool was the sacred symbol of the Asante nation, believed to hold its soul, and no one, not even the king, sat on it. In March 1900 the British governor, Frederic Hodgson, demanded that the stool be handed over so he could sit on it, which Asante leaders saw as a deep insult. Yaa Asantewaa, the queen mother of Ejisu, rallied resistance and is remembered for challenging the men to fight. Asante forces besieged the British fort in Kumasi for months before British reinforcements ended the war later in 1900. Yaa Asantewaa was exiled to the Seychelles, where she died in 1921, and Asante was formally annexed, yet the British never captured the Golden Stool, which Asante guardians kept hidden.
- 36Taxes, Cash Crops and Forced Labor: Colonial Economies in AfricaOnce conquest was complete, colonial governments needed revenue and labor, and they reshaped African economies to provide both. Hut and poll taxes, payable only in cash, forced people to grow export crops or work for wages on settler farms, mines and railways. In Sierra Leone, a new hut tax provoked the Hut Tax War of 1898, led in part by Bai Bureh. Colonies were pushed to specialize in one or two exports, such as cocoa in the Gold Coast, groundnuts in Senegal and cotton in Uganda, which made them vulnerable to swings in world prices. Some African farmers, like the Gold Coast cocoa growers, built prosperous businesses on their own initiative. Elsewhere, especially in settler colonies, Africans lost land and were pushed into labor reserves, and forced labor for public works was common across empires. These economic structures, designed to serve the imperial economy, shaped many African economies long after independence.
- 37From Traders to Rulers: The East India CompanyThe British East India Company, chartered in 1600, began as a trading business competing with Dutch, Portuguese and French rivals for spices, textiles and tea. As the Mughal Empire weakened in the 18th century, regional rulers fought for power, and the Company used its private army, made up largely of Indian soldiers called sepoys, to take sides. Its victory at Plassey in 1757 gave it control of Bengal's government, and in 1765 the Mughal emperor granted it the diwani, the right to collect revenue in Bengal, Bihar and Orissa. A trading company had become a territorial power. Britain's Parliament grew uneasy and began regulating the Company with the Regulating Act of 1773 and later laws. By the 1850s the Company ruled most of the subcontinent directly or through alliances with Indian princes. This lesson sets the background for the New Imperialism era, when Company rule ended and the British Crown took over.
- 38Company Rule, Annexation and Reform Before 1857In the decades before 1857, Company rule became more aggressive and more interventionist. Governor-General Lord Dalhousie, who served from 1848 to 1856, applied the doctrine of lapse, under which a princely state whose ruler died without a natural male heir could be annexed; Satara, Jhansi and Nagpur were taken this way. In 1856 the Company annexed Awadh, a wealthy kingdom, claiming misgovernment. Earlier, British officials had introduced reforms, such as banning sati, the burning of widows, in 1829, and promoting English-language education after Thomas Macaulay's Minute of 1835, which dismissed Indian learning. Some Indian reformers, like Ram Mohan Roy, had campaigned against sati themselves, but many Indians saw the pace of change as a threat to their religions and customs. Railways, telegraphs and missionaries added to the sense of rapid, foreign-driven change. These policies created resentment among princes, landholders, soldiers and religious leaders that exploded in 1857.
- 39Cartridges and Grievances: Causes of the 1857 RebellionThe immediate trigger for the rebellion of 1857 was the new Enfield rifle, whose paper cartridges had to be bitten open. Rumors spread that they were greased with cow and pig fat, offensive to Hindus and Muslims respectively, and many sepoys saw this as an attack on their religion. Deeper grievances had built up over years: sepoys faced limited promotion and, under an 1856 law, could be required to serve overseas, which some high-caste Hindus believed would cost them their caste status. Princes resented the doctrine of lapse, landholders lost estates to new tax settlements, and artisans suffered from imported British goods. Religious leaders feared missionary influence and Western reforms. In March 1857 a sepoy named Mangal Pandey attacked his officers at Barrackpore and was executed. Historians debate how much weight to give to the cartridges versus long-term economic, political and religious grievances, but most agree that both mattered.
- 40The Rebellion of 1857On 10 May 1857 sepoys at Meerut rebelled, killed some of their officers and marched to Delhi, where they proclaimed the elderly Mughal emperor Bahadur Shah II as their leader. The uprising spread across northern and central India, especially in Awadh, Delhi and Bundelkhand, as soldiers were joined by princes, landholders and peasants. Leaders included Nana Sahib at Kanpur, Begum Hazrat Mahal in Lucknow and Rani Lakshmibai of Jhansi, who died fighting in June 1858. Both sides committed atrocities: rebels killed British men, women and children at Kanpur, and British forces carried out mass executions and destroyed villages in retaliation. Much of India, including most of the south, Bengal and Punjab, did not join, and Sikh and other Indian troops fought for the British. British forces recaptured Delhi in September 1857, and fighting ended in 1858. Bahadur Shah was exiled to Rangoon, ending the Mughal dynasty.
- 41Mutiny or War of Independence? Naming 1857What to call the events of 1857 is itself a historical argument. British writers in the 19th century usually called them the Indian Mutiny or Sepoy Mutiny, a label that suggested a military revolt by disloyal soldiers rather than a wider political movement. In 1909 the Indian nationalist V. D. Savarkar published a book calling it the Indian War of Independence, presenting it as a national uprising. Many Indian historians use the term First War of Independence. Others prefer more neutral terms such as the Revolt or Rebellion of 1857, noting that participants had varied, often local, goals, such as restoring particular rulers, and that a united Indian national identity had not yet fully formed. The debate shows how names reflect interpretations: each label emphasizes some evidence and downplays other evidence. Thinking about who chose a label, and why, is a key part of reading history critically.
- 42The British Raj Begins, 1858The rebellion convinced the British government that a trading company could no longer rule India. The Government of India Act of August 1858 transferred power from the East India Company to the Crown, creating the British Raj. A secretary of state in London oversaw India, a viceroy governed on the spot, and Queen Victoria's proclamation of November 1858 promised religious tolerance and respect for the rights of Indian princes, and the doctrine of lapse was abandoned. Britain reorganized the army, raising the proportion of British troops and recruiting heavily from groups it called 'martial races', such as Sikhs and Gurkhas. About two-fifths of India's territory remained under some 560 princely states, whose rulers accepted British supremacy. In 1876 Parliament made Victoria Empress of India, proclaimed at a lavish durbar at Delhi in 1877. The Raj presented itself as a successor to the Mughals while ruling a society it often kept at a distance.
- 43Railways, Cotton and the Drain: The Economy of the RajThe economic effects of British rule in India remain fiercely debated. Britain built one of the world's largest railway networks, starting with a line from Bombay to Thane in 1853 and reaching roughly 40,000 kilometers by 1900, along with telegraphs, irrigation canals and ports. Supporters of empire pointed to these as gifts of modernization. Critics answered that railways were designed mainly to move troops and carry raw cotton and grain to ports for export, and that Indian taxpayers bore the cost and guaranteed profits to British investors. India's handloom textile industry, once a world leader, declined sharply in the face of cheap factory cloth from Lancashire, a process historians call deindustrialization, though its extent is debated. The Indian economist Dadabhai Naoroji argued in his drain theory, set out in Poverty and Un-British Rule in India in 1901, that Britain was draining India's wealth through salaries, pensions and payments sent to London.
- 44Famine and Policy Under the RajSevere famines struck British India repeatedly in the late 19th century, raising hard questions about colonial policy. The Great Famine of 1876–78, caused by drought and crop failure in southern and western India, killed an estimated 5.5 million to more than 8 million people. Government relief was limited, partly because officials believed in free-market principles and feared that relief would encourage dependency; Viceroy Lord Lytton's government continued to allow grain exports, and relief workers on public projects received rations criticized as too low to sustain life. Afterward, a Famine Commission in 1880 led to Famine Codes that set rules for relief, but another catastrophic famine struck in 1899–1900. Historians debate how much the deaths stemmed from natural drought, from global climate events such as El Niño, or from colonial policies on taxation, exports and relief. Most agree that policy choices made famines deadlier than drought alone would have.
- 45English Education and a New Indian Middle ClassBritish rule created institutions that produced a new class of Western-educated Indians, with consequences the rulers did not intend. Universities were founded in Calcutta, Bombay and Madras in 1857, teaching in English. Graduates became lawyers, teachers, journalists and clerks, and they read about liberty, parliaments and nationalism in European history. The elite Indian Civil Service, which governed India, recruited through examinations held in London, making it very hard for Indians to compete; Satyendranath Tagore became the first Indian to pass in 1863, but Indians remained a small minority of officers for decades. Educated Indians also led social and religious reform movements, such as the Brahmo Samaj and the Arya Samaj, founded in 1875. Many came to see a gap between British ideals of equality and the reality of racial discrimination, as in the Ilbert Bill controversy of 1883, when British residents protested a proposal to let Indian judges try Europeans. That gap fueled nationalism.
- 46The Indian National Congress, 1885In December 1885 seventy-two delegates met in Bombay to found the Indian National Congress, with lawyer W. C. Bonnerjee as its first president. A retired British civil servant, Allan Octavian Hume, helped organize it, and its early members were mostly Western-educated professionals. The early Congress, led by moderates such as Dadabhai Naoroji and Gopal Krishna Gokhale, used petitions, speeches and resolutions to ask for reforms, including more Indian representation in councils, lower military spending and fairer access to the civil service, while professing loyalty to the Crown. By the 1890s a more radical group, led by figures such as Bal Gangadhar Tilak, argued that polite requests had achieved little and called for mass mobilization and self-rule. Critics noted that the early Congress represented mainly an educated, upper-caste and Hindu elite, and some Muslim leaders, such as Sayyid Ahmad Khan, urged Muslims to stay away. The split between moderates and radicals came to a head in 1907.
- 47The Partition of Bengal and the Swadeshi MovementIn 1905 Viceroy Lord Curzon divided the huge province of Bengal into two, arguing that it was too large to govern efficiently. The new eastern province had a Muslim majority and the western part a Hindu majority, and many Bengalis, especially Hindu nationalists in Calcutta, saw the partition as a deliberate attempt to divide and weaken them. Protest exploded into the Swadeshi movement, which called on Indians to boycott British goods, especially cloth, and to buy Indian-made products. Bonfires of foreign cloth, national schools and new Indian businesses spread, and some young radicals turned to violence. The All-India Muslim League was founded in Dhaka in 1906, partly to protect Muslim interests as these tensions grew. Facing sustained protest, Britain reversed the partition in 1911 and moved the capital of India from Calcutta to Delhi. The episode showed the power of mass boycott and highlighted religious divisions that would shape the later independence struggle.
- 48India at the Center: The Great Game and Imperial DefenseIndia was the heart of Britain's empire, and protecting it shaped British policy across Asia. Britain feared that the Russian Empire, expanding through Central Asia in the 19th century, might threaten India's northwest frontier. This rivalry, nicknamed the Great Game, involved spies, mapmakers and diplomats competing for influence in Afghanistan, Persia and Tibet. Britain fought two wars in Afghanistan, in 1839–42 and 1878–80, and ended up controlling Afghan foreign policy while leaving internal rule to the emir. In 1885–86 Britain conquered Upper Burma, partly to block French influence from Indochina, and India supplied soldiers for imperial wars far away, in China, East Africa and Sudan, paid for largely by Indian revenues. The Anglo-Russian Convention of 1907 eased the rivalry by dividing spheres in Persia and recognizing Afghanistan as within Britain's sphere. The Great Game shows how protecting one colony drove expansion into many neighboring regions.
- 49The Qing Empire and the Canton SystemIn the 18th century Qing China was the largest and one of the wealthiest states in the world, and its rulers saw little need for Western goods. From 1757 the Qianlong emperor restricted European trade to the single port of Canton, now Guangzhou, where foreign merchants could deal only with licensed Chinese firms known as the Cohong and had to leave the city outside the trading season. This Canton system allowed China to profit from trade while limiting foreign influence. Britain bought huge amounts of tea, porcelain and silk but sold little in return, so silver flowed into China. In 1793 a British embassy led by Lord Macartney asked for more open trade and a permanent ambassador; the emperor refused, writing to King George III that China had no need of Britain's manufactures. British frustration with this trade imbalance, and the search for something China would buy, set the stage for the opium trade.
- 50Opium and Lin Zexu's StandBritain found its answer to the trade imbalance in opium. The East India Company grew opium in India and sold it to private merchants, who smuggled it into China despite an imperial ban. By the 1830s tens of thousands of chests arrived each year, addiction spread, and silver began flowing out of China to pay for the drug, reversing the earlier balance. The Daoguang emperor debated whether to legalize or suppress the trade and chose suppression, sending the official Lin Zexu to Canton in 1839. Lin blockaded the foreign merchants until they surrendered more than 20,000 chests of opium, which he destroyed at Humen by mixing it with lime and salt and flushing it into the sea. He also wrote a letter to Queen Victoria asking how Britain could sell in China a drug it would not permit at home. British merchants demanded compensation, and Britain sent warships, beginning the First Opium War.
- 51The First Opium War and the Treaty of NanjingThe First Opium War, fought from 1839 to 1842, revealed the gap between Qing China's military and an industrializing Britain. British warships, including the iron-hulled steamship Nemesis, destroyed Chinese war junks and coastal forts, and British forces seized cities along the coast and the Yangzi River. Facing the threat to Nanjing, the Qing agreed to the Treaty of Nanjing in August 1842. China ceded Hong Kong Island to Britain, opened five ports, Canton, Amoy, Fuzhou, Ningbo and Shanghai, to British trade and residence, abolished the Cohong system and paid an indemnity of 21 million silver dollars. The treaty said nothing about opium, which remained illegal but continued to flow in. For Britain, the war opened China to trade; for China, it began what Chinese historians later called the 'century of humiliation.' Many Britons at the time, including the young politician William Gladstone, condemned the war as unjust.
- 52Unequal Treaties and the Treaty PortsThe Treaty of Nanjing was the first of many agreements that Chinese nationalists later called the unequal treaties, because they were imposed by force and gave rights to foreigners without equal rights for China in return. In 1843 a supplementary treaty granted Britain most-favored-nation status, meaning any privilege China gave another power automatically went to Britain too. The United States and France won similar treaties in 1844. Foreigners gained extraterritoriality, the right to be tried by their own consuls rather than Chinese courts, and China lost control over its own tariff rates. Treaty ports grew into hybrid cities: in Shanghai, foreign settlements developed their own councils, police and courts, alongside large Chinese populations and new businesses. For some Chinese, treaty ports offered jobs, education and new ideas; for others, they were humiliating symbols of lost sovereignty. By the early 20th century, dozens of Chinese cities had been opened as treaty ports.
- 53The Second Opium War and the Burning of the Summer PalaceBritain and France wanted more than the first treaties gave: wider access to China's interior, legal opium trade and diplomats in Beijing. In 1856 Chinese officials boarded the Arrow, a ship registered in Hong Kong, and Britain used the incident as a reason for war; France joined, citing the execution of a French missionary. The Treaties of Tianjin in 1858 opened more ports, allowed foreign diplomats to live in Beijing, permitted missionaries to travel inland and legalized the opium trade. When fighting resumed in 1860, an Anglo-French force marched on Beijing. After the Qing seized and mistreated British and French envoys, several of whom died, Lord Elgin ordered the destruction of the Yuanmingyuan, the vast imperial gardens known as the Old Summer Palace, which was looted and burned. The Convention of Peking ceded Kowloon to Britain, while Russia used the crisis to gain the territory where it founded Vladivostok.
- 54The Taiping Rebellion: China's Civil WarWhile foreign powers pressed on China's coast, a vast civil war tore through its heartland. Hong Xiuquan, a failed candidate for the imperial examinations, came to believe after reading Christian tracts that he was the younger brother of Jesus, sent to destroy demons, whom he identified with the Manchu rulers. His movement, the Taiping Heavenly Kingdom, rose in 1851, captured Nanjing in 1853 and made it the capital. The Taiping promised land redistribution, equality between men and women, and bans on opium, foot binding and gambling, though leaders did not always live by these ideals. The Qing finally defeated the Taiping in 1864, relying on new regional armies such as Zeng Guofan's Xiang Army and on Western-officered forces like the Ever-Victorious Army. Estimates of deaths, from war, famine and disease, commonly range from 20 to 30 million, making it one of the deadliest conflicts in history. The rebellion badly weakened the Qing.
- 55Self-Strengthening: China's Attempt to ModernizeAfter 1860 a group of Qing officials launched the Self-Strengthening Movement, which aimed to adopt Western military and industrial technology while preserving Confucian values and the imperial system, an approach summed up in the phrase 'Chinese learning as the foundation, Western learning for practical use.' Leaders such as Zeng Guofan, Li Hongzhang and Zuo Zongtang founded arsenals and shipyards, including the Jiangnan Arsenal in Shanghai in 1865 and the Fuzhou Navy Yard in 1866, as well as translation offices, schools, telegraph lines and steamship companies. The Qing also created the Zongli Yamen in 1861, its first office for foreign affairs. Results were mixed: projects depended on individual officials rather than national planning, conservatives at court resisted deeper change, and corruption diverted funds, while the Empress Dowager Cixi, who dominated the court for decades, gave only partial support. China's defeat by Japan in 1894–95 exposed the movement's limits.
- 56The Sino-Japanese War, 1894–95In 1894 rivalry over Korea, long a tributary state of China, led to war between China and Japan. Both sent troops when a rebellion broke out in Korea, and fighting began in July. Japan's modernized army and navy won rapid victories, defeating China's fleet at the Battle of the Yalu River in September 1894 and capturing the naval base at Weihaiwei in February 1895. In the Treaty of Shimonoseki, signed in April 1895, China recognized Korea's independence, ceded Taiwan, the Penghu Islands and the Liaodong Peninsula to Japan and paid a large indemnity. Days later Russia, France and Germany forced Japan to return Liaodong in what became known as the Triple Intervention, angering Japanese leaders. The war overturned the balance of power in East Asia: China, once the center of the regional order, was humiliated, and Japan emerged as an imperial power in its own right. It also triggered a new scramble for concessions in China.
- 57Carving the Melon: Leases, Spheres and the Open DoorChina's defeat in 1895 set off a scramble for concessions that Chinese writers compared to carving up a melon. In 1897 Germany used the killing of two German missionaries as a pretext to seize Jiaozhou Bay, which it leased for 99 years in 1898. Russia leased Port Arthur and Dalian, Britain took Weihaiwei and a 99-year lease on the New Territories next to Hong Kong, and France leased Guangzhouwan. Each power claimed a sphere of influence with rights to build railways and mines. Inside China, the young Guangxu emperor launched the Hundred Days' Reform in 1898, guided by reformers such as Kang Youwei, but Cixi and conservatives halted it after about 100 days and placed the emperor under house arrest. The United States, worried about being shut out of Chinese markets, issued the Open Door notes in 1899 and 1900, asking powers to respect equal trading rights and China's territorial integrity. The notes had little legal force but expressed American interests.
- 58The Boxer Uprising, 1899–1901In northern China at the end of the 1890s, drought, floods, unemployment and anger at foreign influence fed the rise of the Boxers, a secret society known as the Righteous and Harmonious Fists. Boxers practiced martial arts and believed rituals could make them immune to bullets. They attacked Chinese Christians, missionaries and foreign-built railways, blaming foreigners for China's troubles; thousands of Chinese Christians and more than 200 foreign missionaries and their family members were killed. In June 1900 the Qing court, led by Cixi, backed the Boxers and declared war on the foreign powers, and Boxers and Qing troops besieged the foreign legations in Beijing for 55 days. An Eight-Nation Alliance of Japan, Russia, Britain, France, the United States, Germany, Italy and Austria-Hungary captured Beijing in August, and foreign troops then looted and carried out reprisals. The Boxer Protocol of 1901 imposed a huge indemnity of 450 million taels, further weakening the Qing.
- 59Black Ships to Meiji: Japan's Response to the WestFor over two centuries, Japan's Tokugawa shogunate tightly limited contact with Europeans. In July 1853 US Commodore Matthew Perry arrived with steam-powered warships, which the Japanese called the black ships, and demanded that Japan open its ports. The Treaty of Kanagawa of 1854 opened ports, and the Harris Treaty of 1858 imposed unequal terms, including extraterritoriality and fixed low tariffs, much like China's treaties. Many samurai blamed the shogunate for weakness, and in 1868 a coalition of domains overthrew it and restored power to the young Emperor Meiji. The new leaders pursued rapid modernization under the slogan 'rich country, strong army.' They abolished the feudal domains in 1871, introduced conscription in 1873, built railways and factories, created a national school system and adopted a constitution in 1889, while the Iwakura Mission of 1871–73 studied Western institutions. Japan's aim was to end the unequal treaties and avoid China's fate.
- 60Japan Becomes an Empire: Taiwan, Russia and KoreaHaving modernized to avoid colonization, Japan soon became a colonizing power itself. It annexed the Ryukyu Kingdom as Okinawa Prefecture in 1879 and took Taiwan after defeating China in 1895, facing armed resistance there. Rivalry with Russia over Manchuria and Korea led to the Russo-Japanese War of 1904–05. Japan launched a surprise attack on the Russian fleet at Port Arthur in February 1904 and destroyed Russia's Baltic Fleet at the Battle of Tsushima in May 1905. The Treaty of Portsmouth, mediated by US President Theodore Roosevelt, gave Japan dominance in Korea and southern Manchuria. It was the first time in the modern era that an Asian power had defeated a European great power in a major war, and it inspired nationalists from India to Egypt. Yet Japan imposed a protectorate on Korea in 1905 and annexed it in 1910, beginning 35 years of colonial rule that Koreans experienced as harsh and that suppressed Korean culture.
- 61The Dutch East Indies: Cultivation and ConquestThe Netherlands had traded in the Indonesian islands since the 1600s, but in the 19th century it turned a scattered trading network into a territorial empire. From 1830 the Cultivation System required Javanese villages to set aside land or labor to grow export crops such as coffee, sugar and indigo for the colonial government. It generated enormous profits for the Netherlands, but it also contributed to food shortages and famines in parts of Java in the 1840s. Criticism grew, notably in the 1860 novel Max Havelaar by Multatuli, a former colonial official, and the system was largely dismantled after 1870 in favor of private plantations. The Dutch then expanded across the outer islands, fighting a long war against the Sultanate of Aceh in northern Sumatra from 1873 into the early 1900s. In 1901 Queen Wilhelmina announced an Ethical Policy promising welfare and education, which also helped create the educated elite who later led Indonesian nationalism.
- 62French Indochina and the Cần Vương ResistanceFrance built its Southeast Asian empire step by step. French forces attacked Da Nang in 1858 and captured Saigon in 1859, citing the persecution of Catholic missionaries and seeking trade. In 1862 the Vietnamese Nguyễn court ceded three southern provinces, and France made Cambodia a protectorate in 1863. French expansion into northern Vietnam led to war with China, which claimed Vietnam as a tributary, in 1884–85, after which China recognized French control. In 1887 France created the Indochinese Union, and it took Laos from Siam in 1893. Vietnamese resistance was strong: when the young emperor Hàm Nghi fled the capital at Huế in 1885, he issued a call known as Cần Vương, meaning 'aid the king,' and scholar-officials led guerrilla resistance until the 1890s. The French developed rice exports, rubber plantations and mines, while heavy taxes and state monopolies on salt, alcohol and opium burdened Vietnamese peasants.
- 63British Malaya, Burma and the Plural SocietyBritain expanded in Southeast Asia from bases along the Strait of Malacca. Singapore, founded as a British trading post in 1819, joined Penang and Malacca in the Straits Settlements in 1826. Malay states inland were rich in tin, and conflicts among Malay chiefs and Chinese mining groups gave Britain a reason to intervene. Under the Pangkor Treaty of 1874, the sultan of Perak accepted a British Resident whose advice had to be followed on everything except Malay religion and custom, a model later applied to other states. In 1895 four states formed the Federated Malay States, and tin mining and, after 1900, rubber plantations boomed, worked largely by migrants from southern China and southern India. The result was what scholars call a plural society, in which different communities lived side by side but in separate economic roles. Meanwhile, Britain completed its conquest of Burma in 1885–86 and governed it as a province of British India.
- 64Siam: Keeping Independence Between Two EmpiresSiam, now Thailand, was the only Southeast Asian state to avoid colonization, thanks to skilled diplomacy, reform and geography. King Mongkut, who reigned from 1851 to 1868, accepted the Bowring Treaty with Britain in 1855, which opened trade and granted extraterritoriality, deciding that concessions were better than war. His son Chulalongkorn, who reigned from 1868 to 1910, modernized the state by creating a centralized bureaucracy, building railways and telegraphs, reforming the army and gradually abolishing slavery. Siam still paid a price. After the Paknam Incident of 1893, when French gunboats forced their way up the river to Bangkok, Siam ceded territory east of the Mekong to France, and in 1909 it ceded four Malay states to Britain. In 1896 Britain and France agreed to guarantee the independence of Siam's central Chao Phraya valley, partly because both preferred a buffer state between British Burma and French Indochina.
- 65Hawaii: From Kingdom to American TerritoryThe Kingdom of Hawaii was an internationally recognized independent state in the 19th century, but American sugar planters gained growing influence. A Reciprocity Treaty in 1875 let Hawaiian sugar enter the United States duty-free, and in 1887 a group of mostly American businessmen forced King Kalākaua to accept a constitution, known as the Bayonet Constitution, that sharply limited royal power and restricted voting by many Native Hawaiians and Asian residents. When Queen Liliʻuokalani tried to issue a new constitution restoring royal authority, a committee of planters and businessmen, supported by US Marines landed from a warship, overthrew her in January 1893. President Grover Cleveland called the overthrow wrongful and opposed annexation, but the planters set up a republic. In 1898, during the war with Spain, Congress annexed Hawaii by joint resolution. Many Native Hawaiians signed petitions opposing annexation. In 1993 Congress formally apologized for the role of US agents in the overthrow.
- 66Sea Power and the Frontier: The Debate over American ExpansionBy the 1890s many Americans debated whether the United States should acquire overseas colonies, and supporters drew on several arguments. Alfred Thayer Mahan's 1890 book argued that a great nation needed a strong navy, coaling stations and a canal between the oceans. The historian Frederick Jackson Turner declared in 1893 that the American frontier had closed, which some took to mean the nation needed new outlets for its energies. Business leaders sought markets in Asia and Latin America, especially during the economic depression that began in 1893, and some Protestant writers spoke of a mission to spread Christianity and civilization. Opponents formed the Anti-Imperialist League in 1898, whose members included Mark Twain and the industrialist Andrew Carnegie. They argued that ruling other peoples without their consent violated the Declaration of Independence, while some opponents also held racist fears of incorporating non-white populations. The debate shows that empire divided Americans deeply.
- 671898: The Spanish-American WarCubans launched a war for independence from Spain in 1895, led by figures such as José Martí, who was killed early in the fighting, and Antonio Maceo. The Spanish general Valeriano Weyler responded with a policy of reconcentration, forcing rural Cubans into fortified towns where many thousands died of disease and hunger. American newspapers, especially those owned by William Randolph Hearst and Joseph Pulitzer, publicized Spanish brutality in sensational stories later called yellow journalism. When the battleship USS Maine exploded in Havana harbor on 15 February 1898, killing about 260 sailors, many Americans blamed Spain, though later investigations suggested an accidental internal explosion. Congress declared war in April, adding the Teller Amendment, which promised that the US would not annex Cuba. The war lasted under four months. In the Treaty of Paris of December 1898, Spain gave up Cuba and ceded Puerto Rico, Guam and the Philippines to the United States, which paid $20 million for the Philippines.
- 68The Philippine-American War, 1899–1902Filipinos had been fighting Spain since 1896, and on 12 June 1898 the revolutionary leader Emilio Aguinaldo declared Philippine independence. When the Treaty of Paris transferred the islands to the United States instead, Filipinos who had expected independence felt betrayed. In January 1899 they proclaimed the First Philippine Republic, and fighting with American troops began on 4 February 1899. After early conventional battles, the Filipinos turned to guerrilla warfare, and US forces responded with harsh counterinsurgency measures, including the burning of villages, forcing civilians into camps, and the use of torture such as the 'water cure', which caused controversy in the United States. Aguinaldo was captured in March 1901, and President Theodore Roosevelt declared the war over on 4 July 1902, though fighting continued in some regions for years. About 4,200 American soldiers and around 20,000 Filipino soldiers died, and civilian deaths from violence, famine and disease are estimated at 200,000 or more.
- 69Cuba and the Platt AmendmentAlthough the Teller Amendment ruled out annexing Cuba, the United States did not leave the island fully independent. The US Army occupied Cuba from 1898 to 1902, building schools and sanitation systems; during this period Cuban physician Carlos Finlay's theory that mosquitoes spread yellow fever was confirmed by a US Army commission led by Walter Reed. In 1901 Congress passed the Platt Amendment, which Cuba was required to include in its constitution. It gave the United States the right to intervene in Cuban affairs, limited Cuba's ability to make treaties and borrow, and required Cuba to lease land for naval bases, leading to the base at Guantánamo Bay in 1903. Cuba became formally independent in 1902, but US troops returned in 1906–09 and later. Many Cubans saw the amendment as a betrayal of their independence struggle, and historians often describe Cuba in this period as a protectorate in practice. The amendment was repealed in 1934, except for the Guantánamo lease.
- 70The Panama Canal and the Roosevelt CorollaryPresident Theodore Roosevelt wanted a canal across Central America to link the Atlantic and Pacific for trade and naval power. When Colombia's senate rejected a canal treaty in 1903, Roosevelt supported a revolt in Panama, then part of Colombia; US warships prevented Colombian troops from suppressing it, and Panama declared independence on 3 November 1903. Within weeks the Hay–Bunau-Varilla Treaty gave the United States control of a canal zone, signed for Panama by a Frenchman with a financial interest in the project. Building the canal required enormous effort, including mosquito control that sharply reduced yellow fever and malaria, and it opened on 15 August 1914. In 1904 Roosevelt also announced the Roosevelt Corollary to the Monroe Doctrine, claiming the right of the US to act as an 'international police power' in Latin America to prevent European intervention. Supporters saw stability and progress; critics in Latin America saw a new form of imperial control.
- 71Dollar Diplomacy and Informal Empire in Latin AmericaIn Latin America, the leading powers more often exercised influence through money and markets than through formal colonies. Britain was the largest foreign investor in the region before 1914, financing railways, ports and utilities in Argentina, Brazil and elsewhere, which historians sometimes call informal empire. When Venezuela defaulted on debts, Britain, Germany and Italy blockaded its coast in 1902–03. Under President William Howard Taft, who served from 1909 to 1913, the United States promoted dollar diplomacy, encouraging American banks to lend to Central American and Caribbean governments and taking control of customs revenues to guarantee repayment. When governments resisted, the US sometimes sent troops, as in Nicaragua in 1912, where Marines stayed, with one brief gap, until 1933. American companies such as the United Fruit Company gained great influence over land and politics in parts of Central America. Supporters described these policies as bringing stability; critics argued that they put foreign creditors and companies ahead of Latin American sovereignty.
- 72Settler Colonies: Algeria and New Zealand ComparedIn settler colonies, the defining feature of empire was land: newcomers arrived to stay, and Indigenous peoples lost territory on a massive scale. France invaded Algeria in 1830 and faced long resistance, led by the Emir Abd al-Qadir until 1847. In 1848 France declared northern Algeria part of France itself, and European settlers, who numbered several hundred thousand by 1900, took much of the best farmland, while Muslim Algerians remained subjects without citizenship rights. In New Zealand, Māori chiefs and the British Crown signed the Treaty of Waitangi in 1840, but the English and Māori versions differed on what sovereignty meant. As settlers arrived, conflicts over land led to the New Zealand Wars from 1845 to 1872, and the government confiscated large areas from Māori it labeled rebels. In both places, settler political power grew while Indigenous people were marginalized. Comparing the two shows how settler colonialism followed similar patterns under different empires.
- 73Direct and Indirect RuleImperial powers had to decide how to govern huge territories with very few officials. Under direct rule, associated especially with France, European officials replaced local rulers and governed through a centralized colonial administration. Under indirect rule, associated with Britain and especially with Frederick Lugard in Northern Nigeria after 1900, colonial officials governed through existing rulers, such as the emirs of the Sokoto Caliphate, who kept local authority under British supervision. Lugard later defended this system in his 1922 book The Dual Mandate in British Tropical Africa. Indirect rule was cheaper and caused less immediate resistance, but it could freeze or even invent traditions, give chiefs new powers that were not accountable to their people, and harden ethnic divisions. Where no strong chiefs existed, as in parts of southeastern Nigeria, the British appointed so-called warrant chiefs, who were often resented. In practice, both French and British systems mixed direct and indirect methods depending on local conditions.
- 74Colonial Schools and the New ElitesColonial education was limited, uneven and shaped by imperial goals, but it had powerful effects. Most schools in colonial Africa before 1914 were run by missionaries, and governments spent little on education. Schools trained clerks, teachers, interpreters and catechists the colonial system needed, usually in European languages. In French West Africa, a small number of Africans in the Four Communes of Senegal had voting rights, and in 1914 Blaise Diagne became the first Black African elected to the French Chamber of Deputies. In British West Africa, Fourah Bay College in Sierra Leone, affiliated with Durham University in 1876, educated professionals from across the region. These Western-educated elites often occupied an in-between position, valued by colonial rulers for their skills but denied equal status, and many, such as the West Indian-born scholar Edward Wilmot Blyden in Liberia and Sierra Leone, began to articulate ideas of African dignity and unity. This group would provide many leaders of later independence movements.
- 75Indentured Labor and the Migrations of EmpireAfter slavery was abolished in the British Empire in 1834, plantation owners looked for new sources of cheap labor, and the system of indenture filled the gap. Under indenture, workers signed contracts, usually for five years, to work on plantations far from home in return for wages, passage and sometimes a return ticket. Between 1834 and 1917 more than a million Indians traveled as indentured laborers to colonies such as Mauritius, Trinidad, British Guiana, Natal and Fiji. Hundreds of thousands of Chinese workers went to Cuba, Peru and elsewhere, often under deceptive or coercive conditions. Conditions could be harsh, with low pay, strict penalties and high death rates, and critics called indenture a new system of slavery, although workers were legally free and some chose to stay and build new communities. In South Africa, the young lawyer Mohandas Gandhi developed his methods of nonviolent resistance while defending Indian migrants' rights between 1893 and 1914. Indian indenture ended in 1917.
- 76Disease, Ecology and EmpireEmpire transformed environments and the spread of disease, sometimes with catastrophic effects. In the late 1880s rinderpest, a cattle disease, arrived in the Horn of Africa, probably with cattle imported for Italian forces in Eritrea, and swept south over the next decade, killing an estimated 80 to 90 percent of cattle in many regions. For herding peoples such as the Maasai, whose wealth and food depended on cattle, the epidemic brought famine and social collapse, and it weakened many societies just as European conquest was accelerating. Ethiopia suffered a terrible famine between 1888 and 1892. In Uganda, a sleeping sickness epidemic spread by tsetse flies killed an estimated 250,000 people between about 1900 and 1905, possibly linked to population movements and changes in land use. At the same time, colonial plantations replaced diverse farming and forests with single cash crops. Historians increasingly see these environmental changes as central to the story of imperialism.
- 77Empire at Home: Exhibitions, Adventure Stories and Popular CultureEmpire was not only something that happened overseas; it shaped daily life and culture in the imperial countries. Exhibitions such as the Colonial and Indian Exhibition in London in 1886 and the Paris World's Fair of 1889 displayed products from the colonies and, disturbingly, people from Africa and Asia in staged 'villages', presenting them as curiosities. Advertising for soap, tea and cocoa used imperial imagery, and maps on classroom walls showed colonies in bold colors. Adventure novels by writers such as G. A. Henty and H. Rider Haggard, whose King Solomon's Mines appeared in 1885, presented empire as heroic, while Rudyard Kipling's stories and poems, including Kim in 1901, reached a huge readership. Historians debate how deeply ordinary people cared about empire: some argue it saturated popular culture, while others note that many working-class Britons were more concerned with local issues. Examining these sources helps explain how empire was made to seem normal.
- 78Voices Against EmpireImperialism faced critics inside the imperial nations as well as among the colonized. In Britain, Dadabhai Naoroji, elected to Parliament in 1892, used his seat to argue that British rule was draining India's wealth. Radicals and some socialists condemned imperial wars, and journalists such as W. T. Stead and campaigners such as Emily Hobhouse exposed abuses during the South African War. In the United States, Mark Twain's 1901 essay 'To the Person Sitting in Darkness' mocked the civilizing mission. In Germany, the Social Democratic Party criticized the war against the Herero and Nama, and the 1907 Reichstag election, in which colonial policy was a central issue, became known as the 'Hottentot election.' Colonized intellectuals also built transnational networks, and in 1900 the first Pan-African Conference met in London, organized by the Trinidadian lawyer Henry Sylvester Williams. These voices rarely stopped imperial expansion, but they kept alive arguments that later shaped decolonization.
- 79Morocco, Libya and Imperial Rivalry Before 1914By the early 1900s, almost all of Africa had been claimed, so rivalries over the few remaining areas became especially dangerous. In 1904 Britain and France settled their colonial disputes in the Entente Cordiale, with Britain accepting French ambitions in Morocco and France accepting Britain's position in Egypt. Germany tested this new friendship. In March 1905 Kaiser Wilhelm II landed at Tangier and declared support for Moroccan independence, but at the Algeciras Conference of 1906 most powers backed France, leaving Germany isolated. In 1911 Germany sent the gunboat Panther to the Moroccan port of Agadir; the crisis ended with Germany accepting a French protectorate over Morocco in exchange for territory in the Congo region, and France established the protectorate in 1912. Meanwhile Italy invaded the Ottoman provinces of Libya in 1911. These crises drew Britain and France closer and increased tensions with Germany, showing how imperial competition fed into the alliance system before World War I.
- 80Debt and Concessions: Persia and the Ottoman EmpireSome states lost control without being formally colonized, through debt and concessions. The Ottoman Empire defaulted on its loans in 1875, and in 1881 it accepted the Ottoman Public Debt Administration, run by representatives of European creditors, which collected major tax revenues directly to repay bondholders. In Persia, the Qajar shahs granted foreigners sweeping concessions to raise money. When Naser al-Din Shah gave a British company a monopoly over the tobacco trade in 1890, merchants and religious leaders organized a nationwide boycott, supported by a ruling, or fatwa, attributed to a senior cleric, and the shah canceled the concession in early 1892. Discontent later fed the Constitutional Revolution of 1905–11, which created a parliament in 1906. In 1907 Britain and Russia divided Persia into spheres of influence without consulting it, and after oil was discovered in 1908, the Anglo-Persian Oil Company was founded in 1909. These cases show how financial pressure could erode sovereignty.
- 81Comparing Empires: Britain, France, Germany and BelgiumComparing empires shows both common patterns and real differences. Britain held the largest empire, ranging from settler dominions such as Canada and Australia with self-government to India and African colonies ruled by small numbers of officials, often through indirect rule. France governed more centrally, promoted French language and culture and spoke of assimilation, but in practice granted citizenship to very few colonial subjects. Germany's empire, acquired mostly in 1884–85 and lost after World War I, was short-lived but marked by extreme violence in Southwest and East Africa. Belgium's Congo began as a king's private possession before the Belgian state took over in 1908. Across these empires, colonized peoples faced land loss, forced labor, racial discrimination and limited political rights, yet experiences varied greatly by place, time and social position. Historians caution against ranking empires as 'good' or 'bad', and instead compare specific policies, their effects and how colonized peoples responded to them.
- 82Economic Legacies: Did Empire Develop or Underdevelop?Few historical questions are as contested as whether empire helped or harmed the economies of colonized regions. Some historians, such as Niall Ferguson in his 2003 book Empire, argue that British rule spread institutions such as the rule of law, property rights and free trade, along with railways and ports, that could support growth. Others, such as the Guyanese historian Walter Rodney in How Europe Underdeveloped Africa, published in 1972, argue that colonial economies were designed to extract raw materials, leaving colonies dependent on a few exports and lacking industry. In 2001 the economists Daron Acemoglu, Simon Johnson and James Robinson argued that where colonizers settled, they built inclusive institutions, but where they extracted, they built institutions that harmed later development; they shared the Nobel Prize in economics in 2024 for this kind of work. Measuring the effects is difficult, because we cannot know how regions would have developed without empire. Evaluating the evidence carefully matters more than choosing a side.
- 83Memory, Apology and RestitutionIn 1897 a British punitive expedition captured Benin City, in today's Nigeria, and took thousands of bronze and ivory artworks, known as the Benin Bronzes, which ended up in museums across Europe and North America. In recent years some museums have returned objects; in 2022 Germany transferred ownership of more than 1,000 Benin Bronzes to Nigeria. Governments have also confronted their imperial pasts: in 2020 King Philippe of Belgium expressed his deepest regrets for the wounds of the colonial period in the Congo, and in 2021 Germany acknowledged the Herero and Nama genocide. In 1993 the US Congress apologized for the overthrow of the Hawaiian kingdom. These steps are debated: some argue that apologies and returns are long overdue, others question how to handle legal ownership, museum collections or reparations, and many affected communities ask for fuller participation. The debates show that the history of empire is still being negotiated.
- 84Judging the New Imperialism: Evidence and PerspectivesAfter studying the New Imperialism from Africa to the Pacific, how should we judge it? Historians weigh several kinds of evidence. Imperial powers built railways, ports, schools and hospitals, and some colonized people gained new opportunities, but these came alongside conquest, forced labor, famine, dispossession, racial hierarchy and, in places like the Congo and Namibia, mass death. Empire also produced resistance and creativity: Ethiopia's victory at Adwa, the Indian National Congress, the Pan-African Conference and countless local struggles. Many of today's borders, languages, economies and diasporas trace back to this era, as do the nationalist movements that won independence in the decades after 1945. Good historical judgment avoids both nostalgia and simple condemnation; it asks who benefited, who paid, who decided and how people at the time saw events. Above all, it listens to the voices of the colonized, whose experiences were long left out of the story.