Subject
- Architectural Elements1
- Architectural Types3
- Architecture4
- Barracks2
- Battlefields1
- Bodies Of Water1
- Bridges1
- Chateaux2
- Citadels1
- Dwellings2
- Forts and Fortifications3
- Franco-Prussian War, 1870-7115
- Gateways1
- Military Campaigns and Battles15
- Military facilities5
- Panoramic Photographs6
- Public Buildings1
- Rail Transport2
- Railway Buildings and Structures2
- Railway lines2