Subjects
- Labor organizing, UMWA - Ohio.1
- Livestock1
- Medicine. SEE ALSO Folk medicine.1
- Missionaries1
- Motion pictures1
- Ohio - Labor organizing, UMWA.1
- Performing arts1
- Petroleum industry and trade1
- Physicians - letters and papers.1
- Railroads1
- Revolutionary War.1
- Rivers and river valleys.1
- Rural life and community development.1
- Rural youth work.1
- Salt industry and trade1