Subjects
- Canals1
- Coal mining.1
- Compromise of 18501
- Election of 1840.1
- Election of 1848.1
- Election of 1860.1
- Election of 1868.1
- Election of 1876.1
- Immigration.2
- Lawyers - letters and papers.2
- Lumber trade2
- Naturalization -- United States1
- Nullification (States' rights)1
- Petroleum industry and trade2
- Politics and government.2