Formats
- Digital images.8
- Interviews.8
- Tintypes.8
- DVDs.7
- Aerial photographs.6
- Photograph albums.6
- CD-ROMs.5
- Film reels.5
- Lantern slides.5
- Negatives.5
- Audiotapes.4
- Digital moving image formats.4
- Negatives (photographic)4
- Oral histories (document genres).4
- Prints.4
- Scores.4
- Sermons.4
- Slides (photographs)4
- Caricatures.3
- Color slides.3