Name
- Brossier24
- Senteck, W.24
- Stauda, J.24
- Arriaga, José Joaquin23
- Delamotte and Cundall23
- Winter, Charles23
- Hahn, Johann, photographer, fl 1870-187522
- Robertson and Beato20
- Finsterlin, Ferdinand, photographer, 1843-191719
- Vogel, Hermann Wilhelm, 1834-189818
- Wehrli17
- Moscioni16
- Würthle, F.16
- Kramer, Oscar15
- Collard, Auguste-Hippolyte14
- Koppmann, G.13
- Royal Engineers11
- Fridrich, F.8
- Ordnance Survey8
- Gottheil und Sohn6