Subject
- Architectural Types45
- Architecture45
- Public Buildings[remove]45
- Photographic Types and Formats44
- Stereographs44
- Hotels24
- Events18
- Exhibition Buildings18
- Exhibitions18
- Philadelphia Centennial Exposition, 187618
- Interiors15
- Transportation7
- Grand Union Hotel (Saratoga)4
- Rail Transport4
- Railway Buildings and Structures4
- Railway lines4
- Architectural Elements3
- Congress Hall (Saratoga)3
- Fort William Henry Hotel (Lake George)3
- Kimball House Hotel (Augusta)3