500 works carry all of these threads.
Abraham Bogardus, 29 Nov 1822 - 22 Mar 1908 · c. 1880
Lewis E. Walker, 1822 - 1880 · 1877
José María Mora, c. 1847 - 18 Oct 1926 · before 1880
Bradshaw & Godart, active 1876 - 1878 · 1876
Peter A. Juley & Son, active 1896 - 1975 · 1930
Unidentified Artist · c. 1861-65 (after earlier photograph)
McPherson & Oliver, 1828 - 1867 · c. 1863
Mathew B. Brady, 1823? - 15 Jan 1896 · 1871
Frederick Gutekunst, 25 Sep 1831 - 27 Apr 1917 · c. 1865
Powell & Co. · 1865
Unidentified Artist · c. 1920
500–650
Unidentified Artist · c. 1880
John Carbutt, 2 Dec 1832 - 28 Jul 1905 · c. 1870
George Wickes · 1733–34
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1853
