Subjects
- Coal mines and mining1
- Coal mining - coal operators associations.1
- Coal mining.1
- Compromise of 18501
- Editors - letters and papers.1
- Election of 1848.1
- Election of 1868.1
- Immigration.1
- Kentucky - coal lands.1
- Lawyers - letters and papers.2
- London Naval Conference1
- Lumber trade1
- Maps.1
- New Deal, 1933-19391
- New River coalfields.1