Archives Sources History 48 Bibliography 19 Manuscripts, American 17 Manuscripts 15 Politics and government 6 more ... Archival resources 5 Executive departments 3 Cabinet officers 2 Correspondence 2 Documents on microfilm 2 Lawyers 2 Plantations 2 Presidents 2 Slavery 2 Vice-presidents 2 African American women 1 African Americans 1 Buildings, structures, etc 1 Campaigns 1 Catalogues 1 Church records and registers 1 City planning 1 Communists 1 Council 1 Department stores 1 Executive advisory bodies 1 Forbes, John, Brigadier-General 1 Fort Duquesne 1 Genealogy 1 Government relations 1 Histoire 1 History, Local 1 Hospitals 1 Indians of North America 1 Indians, Treatment of 1 Insular possessions 1 Land titles 1 Libraries 1 less ...