Other
History
151
Social aspects
27
Politics and government
20
Social conditions
18
Soldiers
18
African Americans
14
Regimental histories
12
Campaigns
11
African American soldiers
10
Causes
10
Slavery
10
Histoire
9
Participation, African American
8
Race relations
8
History, Military
7
Enslaved persons
6
Influence
6
Military leadership
6
Prisoners and prisons
6
Prisoners of war
6
Social life and customs
6
Women
6
African American troops
5
Draft
5
Economic conditions
5
Manpower
5
Medical care
5
Military life
5
Nationalism
5
Reconstruction (U.S. history, 1865-1877)
5
Recruiting, enlistment, etc
5
Registers of births, etc
5
Emancipation
4
Gettysburg Campaign, 1863
4
History and criticism
4
National characteristics, American
4
Participation, Afro-American
4
Political aspects
4
Political culture
4
Presidents
4
Psychological aspects
4
Sezessionskrieg
4
Sources
4
history
4
Amerikaanse burgeroorlog
3
Archives
3
Aspect social
3
Civil-military relations
3
Economic aspects
3
Executive departments
3
more ...