History 191 Genealogy 43 Sources 36 Politics and government 34 Slavery 32 Histoire 26 Registers of births, etc 22 more ... Campaigns 16 Description and travel 16 African Americans 14 Census, 1850 12 Indexes 11 Regimental histories 11 Social conditions 10 Soldiers 10 Census, 7th, 1850 9 Vital records 9 Boundaries 8 Bounties, Military 8 Census, 1810 8 Enslaved persons 8 Registers 8 Prisoners and prisons 7 Social life and customs 7 Family 6 Legislators 6 Participation, French 6 Social aspects 6 Census, 1790 5 Emigration and immigration 5 French 5 Manuscripts 5 Military participation 5 Military pensions 5 Naval operations 5 Plantation life 5 Presidents 5 Race relations 5 Racially mixed people 5 African American women 4 less ...