History 264 Generals 83 Campaigns 48 Social aspects 48 Politics and government 38 Soldiers 33 Social conditions 32 Presidents 16 Women 16 Military leadership 13 Prisoners of war 11 Foreign relations 10 Group identity 10 History, Military 10 Prisoners and prisons 10 Reconstruction (U.S. history, 1865-1877) 10 Slavery 9 History and criticism 8 Influence 8 Military life 8 Nationalism 8 Officers 8 Regimental histories 8 Secession 8 African Americans 7 Causes 7 Cavalry operations 7 Race relations 7 Secret service 7 Command of troops 6