History 1,255
Colonies 789
Discovery and exploration 565
Discoveries in geography 466
Indians 207
Spanish 205
Indians of North America 188
History and criticism 182
Administration 179
Antiquities 168
Politics and government 144
Civilization 143
Slavery 132
Description and travel 104
Spanish colonies 99
Colonization 92
British colonies 87
Social conditions 87
Indians, Treatment of 84
Commerce 83
Black people 82
In literature 79
Race relations 77
Historiography 74
Social aspects 71
British 70
Relations 65
Slave trade 65
Ethnic relations 63
Foreign relations 63
Religion 62
Social life and customs 57
Explorers 56
First contact with other peoples 56
International relations 56
Government relations 55
Indians of South America 55
African Americans 54
Imperialism 51
Economic conditions 49
Intellectual life 49
French 47
Missions 46
American literature 45
Political aspects 44
Ethnology 40
Norse 39
Indigenous peoples 37
Literatures 36
Ethnicity 35
Enslaved persons 34
Influence 32
Ethnic identity 31
Voyages and travels 31
Antislavery movements 29
Natural history 29
African diaspora 27
Africans 27
Indian art 27
Causes 26
Emigration and immigration 26
French colonies 26
Languages 26
Defenses 25
Histoire 25
Literature 25
Pan-Americanism 25
Religious aspects 25
African influences 24
Frontier and pioneer life 24
National characteristics, American, in literature 24
Travel 24
English literature 23
Free trade 23
Art 22
Economic policy 22
Legal status, laws, etc 22
Public opinion 22
Knowledge and learning 21
Manners and customs 21
Origin 21
First contact with Europeans 20
Law and legislation 20
Migrations 20
Women 20
Economic aspects 19
Indians of Mexico 19
Philosophy 19
Prehistoric peoples 19
Slave rebellions 19
Sources 19
Spaniards 19
Archaeology 18
Christianity 18
Civil rights 18
Population 18
Race identity 18
American influences 17
Church history 17
Early accounts to 1600 17