History 585 Politics and government 192 Families 160 Correspondence 143 Sources 135 Foreign relations 93 Correspondence, reminiscences, etc 74 more ... Histoire 61 Biography 54 Description and travel 47 Slavery 41 Archives 40 Personal narratives 38 Prisons 37 Administrative agencies 36 African Americans 34 Presidents 33 Clergy 32 Jews 30 Campaigns 27 Quakers 27 Soldiers 27 World War, 1939-1945 26 Indians of North America 25 Social life and customs 25 Statesmen 24 Manuscripts, American 23 Records and correspondence 23 Society of Friends 23 Diplomatic relations 21 Politique et gouvernement 21 Emigration and immigration 19 Journalists 18 Physicians 18 Women 18 Authors, American 17 Relations extérieures 17 Generals 16 Quaker women 16 Regimental histories 16 less ...