Empire and Aftermath: Understanding Colonialism

Look at a world map from around 1914. Almost a third of the Earth's land is shaded in the colours of a handful of European countries. Britain, France, Belgium, the Netherlands, Portugal, and Spain control vast territories thousands of kilometres away from their own borders. Ask yourself: how did this happen — and what did it feel like to live on the other side of that map? This lesson will help you answer both questions.

Colonialism is the practice by which one country takes control of another territory, settles its own people there, and exploits its land, labour, and resources — usually by force or the threat of force. It is different from ordinary trade, where both sides can choose whether to participate. Under colonialism, the colonised people had little or no choice. Colonialism has existed throughout history — ancient Rome colonised parts of Britain, and various empires across Asia, Africa, and the Americas practised forms of territorial expansion. However, European colonialism between roughly 1500 and the mid-twentieth century was especially large in scale and global in reach. HOW DID COLONIAL POWERS MAINTAIN CONTROL? 1. Military force. European nations had firearms, warships, and organised armies that were often far more powerful than the weapons available to colonised peoples. The 1898 Battle of Omdurman in Sudan, for example, saw British forces armed with machine guns defeat a vastly larger Sudanese army. 2. Political structures. Colonisers replaced or overrode local governments with their own administrators, governors, and legal systems. Indigenous rulers were sometimes kept in place as 'puppet' leaders who had little real power. 3. Economic extraction. Raw materials — cotton, rubber, gold, spices, cocoa — were taken from colonised territories at low or no cost and processed in Europe for profit. Local people were often forced or coerced into working on plantations, in mines, or in building infrastructure that served colonial trade rather than local communities. 4. Cultural suppression. Colonisers frequently banned or discouraged local languages, religions, and customs, replacing them with European ones. This was sometimes justified using racist ideologies that falsely claimed European cultures were superior. MULTIPLE PERSPECTIVES Colonialism looked completely different depending on where you stood. European governments and many citizens at the time believed colonialism spread 'civilisation', Christianity, and economic progress. Colonial administrators like Lord Lugard argued for a 'dual mandate' — benefiting both Africa and Britain. But for the vast majority of colonised peoples — farmers in India whose textiles were undercut by British imports, communities in the Congo who had hands cut off for not meeting rubber quotas under Belgian rule, or Aboriginal Australians dispossessed of ancestral land — colonialism meant poverty, violence, cultural loss, and death. Historians today recognise this and study primary sources from both colonisers and colonised communities to build a fuller picture. LONG-TERM CONSEQUENCES Most formal colonial empires ended between the 1940s and 1970s during a period called decolonisation. However, the effects did not simply disappear. Many formerly colonised countries inherited borders drawn by European powers that cut across ethnic and cultural groups, contributing to later conflicts. Wealth extracted over centuries left economic inequalities that persist today. At the same time, diasporas, shared languages, and cultural exchanges — however unequal in origin — continue to shape our interconnected world.