Formats
- Advertisements.30
- Correspondence.30
- Speeches.28
- Orders (military records)27
- Programs (documents)27
- Drawings (visual works)25
- Engravings (prints)25
- Letter books.25
- Card photographs (photographs)24
- Wills.24
- Cabinet photographs.23
- Photograph albums.23
- Recipes.22
- Photographic prints.21
- Books.20
- Military records.20
- Tintypes (prints)20
- Certificates.19
- Documents.19
- Genealogies (histories)19