Formats
- Clippings.1
- Collodion silver printing-out paper prints.1
- Collotypes.1
- Color photographs.1
- Cyanotypes.1
- Daguerreotypes (photographs)1
- Daguerreotypes.1
- Dispatches.1
- Documents.1
- Drawings (visual works)1
- Drawings.1
- Engravings.1
- Etchings.1
- Facsimiles.1
- Film transparencies.1
- Financial records.1
- Glass plate negatives.1
- Glass transparencies.1
- Halftone photomechanical prints.1
- Intaglio prints.1