508 works carry all of these threads.
Elias Adam · ca. 1710
Mathew B. Brady, 1823? - 15 Jan 1896 · 1869
E.W. Mealy's Photograph Gallery · c.1865
Unidentified Artist · n.d.a.
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1870
J. F. Standiford, active c. 1889 · c. 1889
William H. Rau, 1855 - 1920 · c. 1917
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Webster Brothers, active 1850s - 1860s · c. 1864
Brady & Co. · June 1866
John F. Jarvis, active 1875 - 1886? · after 1870
Webster Brothers, active 1850s - 1860s · c. 1865
Le Faure · ca. 1750
José María Mora, c. 1847 - 18 Oct 1926 · before 1880
Barr & Young, active 1860s · n.d.a.
Napoleon Sarony, 9 Mar 1821 - 9 Nov 1896 · c. 1875
