1875
George Barker, 1891
George Barker, 1886
George Barker, 1880
George Barker, 1888
George Barker, 1870
George Barker, 1875
George Barker, 1889
![[Street scene, Niagara Falls, New York]](https://media.getty.edu/iiif/image/cc1b4c37-e490-4fa8-b4a5-3f2849612ce0/full/843,/0/default.jpg)
![Prospect Point in Winter[.] On line of N.Y.C. & H.R.R.R.](https://media.getty.edu/iiif/image/dbb4c16e-da60-4b83-9311-17b931d2bb5b/full/843,/0/default.jpg)
![[Waterfalls]](https://media.getty.edu/iiif/image/08b58a26-c499-4030-8e86-0e099c7f0cd6/full/843,/0/default.jpg)
![Horseshoe Fall - Winter. [Camera on tripod at foreground]](https://media.getty.edu/iiif/image/29b3cb0d-235a-4e3d-b708-19337712190c/full/843,/0/default.jpg)
![Engravings. (spine title) [Collection of mostly photogravures: portraits & views, extracted from "Photographic Times"]](https://media.getty.edu/iiif/image/fe724995-a10c-4b79-acc2-000bfdffe261/full/843,/0/default.jpg)
![[Portrait of a Black family standing in front of a house]](https://media.getty.edu/iiif/image/c5ede245-b7b6-4e86-8a67-4bf9626ae9b6/full/843,/0/default.jpg)
