Subjects
- Abolition of slavery1
- African-Americans. SEE ALSO Coal miners - African Americans.1
- Authors -- Letters and papers1
- Churches -- Presbyterian1
- Civil War - Ohio 173rd Volunteer Infantry.1
- Civil War - Ohio 33rd Volunteer Company, 3rd Division, 9th Brigade.1
- Civil War - Pennsylvania 15th Cavalry, Company K.1
- Civil War - Union soldiers' letters.1
- Civil War -- War diaries1
- Civil War -- Camps and camp life1
- Civil War battles - Atlanta.1
- Civil War battles.1
- Coal mining.1
- Diaries and journals.1
- Education1