- Missouri -- History -- Civil War, 1861-1865 -- Underground movements
- United States -- History -- Civil War, 1861-1865 -- Comic books, strips, etc
- Louisiana -- History -- Civil War, 1861-1865 -- Personal narratives
- United States -- History -- Civil War, 1861-1865 -- Economic aspects
- Iowa -- History -- Civil War, 1861-1865
- Hagerstown (Md.) -- History -- Civil War, 1861-1865 -- Juvenile fiction
- United States -- History -- Civil War, 1861-1865 -- Veterans -- Social conditions
- United States -- History -- Civil War, 1861-1865 -- Regimental histories -- Massachusetts Infantry -- 15th
- Maryland -- History -- Civil War, 1861-1865
- United States -- History -- Civil War, 1861-1865 -- Pictorial works
- United States -- History -- Civil War, 1861-1865 -- Personal narratives -- Juvenile literature
- United States -- History -- Civil War, 1861-1865 -- African Americans
- United States -- History -- Civil War, 1861-1865 -- Literature and the war -- Juvenile literature
- United States -- History -- Civil War, 1861-1865 -- Medical care
- United States -- History -- Civil War, 1861-1865 -- Personal narratives, Confederate -- Juvenile literature
- United States, Army -- History -- Civil War, 1861-1865 -- Juvenile literature
- United States -- Politics and government -- Civil War, 1861-1865 -- Sources
- United States -- History -- Civil War, 1861-1865 -- Environmental aspects -- Pictorial works
- United States -- History -- Civil War, 1861-1865 -- Secret service
- United States -- History -- Civil War, 1861-1865 -- Military intelligence
- United States -- Civil War, 1861-1865 -- Regimental histories -- Massachusetts Infantry -- 24th
- Maryland -- History -- Civil War, 1861-1865 -- Juvenile fiction
- Virginia -- History -- Civil War, 1861-1865 -- Campaigns
- United States -- History -- Civil War, 1861-1865 -- Hospitals, charities, etc
- United States -- History -- Civil War, 1861-1865 -- Regimental histories -- Massachusetts
- Alabama -- History -- Civil War, 1861-1865 -- Regimental histories
- United States -- History -- Civil War, 1861-1865 -- Regimental histories -- Mass. inf. 50th
- New York (N.Y.) -- History -- Civil War, 1861-1865
- United States -- History -- Civil War, 1861-1865 -- Technology
- United States -- History -- Civil War, 1861-1865 -- Prison life
- Washington (D.C.) -- History -- Civil War, 1861-1865 -- Juvenile fiction
- United States -- History -- Civil War, 1861-1865 -- Desertions -- Juvenile fiction
- Confederate States of America -- History -- Civil War, 1861-1865 -- Fiction
- United States -- History -- Civil War, 1861-1865 -- Historiography
- United States -- History -- Civil War, 1861-1865 -- Veterans -- Vermont -- Fiction
- United States -- History -- Civil War, 1861-1865 -- Medical and sanitary affairs -- Juvenile literature
- Southwest, Old -- History -- Civil War, 1861-1865 -- Campaigns
- United States -- History -- Civil War, 1861-1865 -- Regimental histories -- Army of Northern Virginia
- United States -- History -- Civil War, 1861-1865 -- Campaigns -- Fiction
- Rhode Island -- History -- Civil War, 1861-1865 -- Personal narratives
- United States -- History -- Civil War, 1861-1865 -- Causes -- Juvenile literature
- United States -- History -- Civil War, 1861-1865 -- Hospitals
- United States -- History -- Civil War, 1861-1865 -- Psychological aspects
- United States -- History -- Civil War, 1861-1865 -- Regimental histories -- Massachusetts Infantry -- 57th
- United States -- History -- Civil War, 1861-1865 -- Biography -- Pictorial works
- South Carolina -- History -- Civil War, 1861-1865 -- Fiction
- Illinois -- History -- Civil War, 1861-1865 -- Regimental histories
- United States -- History -- Civil War, 1861-1865 -- Photography
- United States -- History -- Civil War, 1861-1865 -- Balloons
- United States -- History -- Civil War, 1861-1865 -- Campaigns -- Fiction