1920–1926
Keystone View Co., 1900
Keystone View Co., 1920
Keystone View Co., 1915
Keystone View Co., 1890
Keystone View Co., 1903
Keystone View Co., 1892
Keystone View Co., 1905
Keystone View Co., 1930
![[Washington] Irving's Grave, Sleepy Hollow, N.Y., U.S.A.](https://media.getty.edu/iiif/image/a9ca0339-2335-4ceb-bc09-65c08f1ee456/full/843,/0/default.jpg)
