History 38,370 Sources 2,419 Histoire 2,309 Politics and government 1,938 Church history 1,599 Genealogy 1,547 African Americans 1,447 more ... Biography 1,279 Description and travel 1,272 Indians of North America 979 Social life and customs 949 Emigration and immigration 906 History and criticism 903 Societies, etc 884 Jews 878 Regimental histories 848 Social conditions 778 Bibliography 764 History, Local 692 Campaigns 641 Periodicals 641 Family 615 Economic conditions 586 Slavery 582 Race relations 485 Archives 484 Germans 429 Women 409 Registers of births, etc 408 Education 397 Vital records 371 Civilization 362 Foreign relations 350 German Americans 350 Personal narratives 342 Causes 339 Churches 326 Historic buildings 319 World War, 1939-1945 308 Archival resources 307 less ...