- 1Title:Series 07: Orange negatives, ca. 1870-1880Level of description:
- series
Date of work:ca. 1870-1880Type of material:- Graphic Materials
- Photographs
Call number:- ON 299
- 2Title:Series 08: R.C. Sheridan copy transparencies, ca. 1870-1940Level of description:
- series
Date of work:ca. 1870-1940Type of material:- Graphic Materials
- Photographs
Call number:- SLIDES 142