Subject
- Rail Transport63
- Railway Bridges[remove]63
- Railway Buildings and Structures63
- Transportation63
- Bridges57
- Bodies Of Water26
- Rivers25
- Bridge Construction16
- Civil engineering16
- Engineering16
- Railway lines15
- Railway construction13
- Military Campaigns and Battles8
- Photographic Types and Formats8
- War Damage8
- Franco-Prussian War, 1870-716
- Stereographs6
- Railway Vehicles5
- American Civil War, 1861-654
- Architecture3