Colonies 676 History 626 Politics and government 231 Causes 161 Commerce 80 Foreign public opinion 77 Discovery and exploration 74 more ... Administration 69 Indians of North America 50 Taxation 38 Slavery 36 Economic policy 32 Spanish 31 Foreign relations 30 Race relations 27 Civilization 26 Description and travel 26 History and criticism 20 Economic conditions 19 African Americans 17 British forces 16 Explorers 16 Frontier and pioneer life 16 Government relations 16 Slave trade 16 Colonization 15 Social conditions 15 Anglo-French War, 1755-1763 14 In literature 13 Intellectual life 13 less ...