Subjects
- Birth, marriage, and death records.40
- Farms and farming.40
- letters (correspondence)40
- Rivers and river valleys.39
- Universities and colleges39
- Elections38
- Women's history -- 1900-192938
- Women -- History37
- Slaves and slavery.36
- Agriculture35
- Coal mining.35
- Ledgers (account books)34
- Surveyors and surveying.34
- photographs33
- Ledgers (Accounting)32