Genre
- Title pages424
- Maps in books390
- Paper377
- Artifacts355
- Drawings354
- Lithographs346
- Intaglio prints345
- Card photographs291
- Stereographs272
- Photographic postcards251
- Woodcuts238
- Atlases232
- Hand coloring227
- Cadastral maps220
- Connecticut220
- Fire insurance maps220
- local220
- Photomechanical prints194
- Studio portraits190
- Negatives186