- Certificates3
- Chancellorsville (Va.), Battle of, 18631
- Chattanooga, Battle of, Chattanooga, Tenn., 18631
- Chemical warfare--United States--History--20th century.1
- Chickamauga, Battle of, Ga., 18631
- Childbirth1
- Christmas cards1
- Church records1
- Civil War4
- Civil War - Ohio 18th Volunteer Infantry, Company B.1
- Civil War - Ohio 18th Volunteer Infantry.1
- Civil War - Ohio 36th Volunteer Infantry, Company G.1
- Civil War - Ohio 36th Volunteer Infantry.1
- Civil War -- War diaries1
- Civil War battles.1