Subject (Genre)
- Sources12
- Bibliography11
- Legislative hearings11
- Photographs11
- Essays9
- Lithographs9
- Lecture notes8
- Diaries7
- Etchings7
- Memorials and Petitions7
- Personal Narratives7
- Personal narratives7
- methods7
- Biographies6
- Correspondence 6
- Longitudinal studies6
- Broadsides5
- Case studies5
- Legislation5
- Legislative Report - Private Bills5