1857
James Robertson, 1853
James Robertson, 1855
James Robertson, 1850
James Robertson, 1856
James Robertson, 1857
![St. Sophia from the Hypodrome [sic], Constantinople](https://media.getty.edu/iiif/image/c0ef2215-98ea-46ac-b3cf-2a6c4d7f1d1d/full/843,/0/default.jpg)
![[Acropolis, Athens, Greece]](https://images.metmuseum.org/CRDImages/ph/original/DP-19600-071.jpg)
![Stamboul looking towards Kaerikeuy [sic]](https://media.getty.edu/iiif/image/319b814c-3700-4b40-90af-8e1e598446a6/full/843,/0/default.jpg)
