Formats
- Gelatin silver prints.77
- Invitations.74
- Postcards.72
- Military records.66
- Programs (documents)66
- Visiting cards.66
- Advertisements.65
- Correspondence.63
- Telegrams.62
- Pamphlets.61
- Portrait photographs.61
- Cartes-de-visite (card photographs)59
- Indentures.59
- Photographic postcards.55
- Landscape photographs.54
- Maps.53
- Albumen prints.50
- Notebooks.49
- Reports.48
- Sketches.47