509 works carry all of these threads.
John Carbutt, 2 Dec 1832 - 28 Jul 1905 · c. 1865
The Ritz Studio · c. 1895
Mathew Brady Studio, active 1844 - 1894 · c. 1862 (printed c. 1863/1864)
William Watson Washburn, 1827 - 15 Nov 1903 · c. 1865
Philp & Solomons, active 1860s · c. 1860
Lewis E. Walker, 1822 - 1880 · 1865
José María Mora, c. 1847 - 18 Oct 1926 · c. 1881
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Unidentified Artist · n.d.a.
Harris & Ewing Studio, active 1905 - 1977 · c. 1928
Bradshaw & Godart, active 1876 - 1878 · 1876
Edward East · ca. 1640
Unidentified Artist · c. 1861-65 (after earlier photograph)
Unidentified Artist · c. 1866
E.W. Mealy's Photograph Gallery · c.1865
Alexander Gardner · 1862
