Subject
- Military Campaigns and Battles38
- Younghusband Mission, Tibet (1903-1904)37
- Land16
- Bodies Of Water13
- Mountains13
- Military facilities12
- Forts and Fortifications8
- Rivers7
- Lakes6
- Military Camps6
- Valleys5
- Architectural Types4
- Architecture4
- Glaciers4
- Shelters4
- Tents4
- Panoramic Photographs3
- Religious Buildings3
- Bridges2
- Chortens2