514 works carry all of these threads.
Charles DeForest Fredricks, 11 Dec 1823 - 25 May 1894 · c. 1870
Mathew Brady Studio, active 1844 - 1894 · c. 1862 (printed c. 1863/1864)
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1860 (after 1853 daguerreotype)
Mathew Brady Studio, active 1844 - 1894 · 1860-65
Barr & Young, active 1860s · n.d.a.
Dodge, Collier & Perkins, active late 19th century · c. 1870
Carleton E. Watkins, 11 Nov 1829 - 23 Jun 1916 · c. 1870
Timothy H. O'Sullivan, Alexander Gardner · 1864-05
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Unidentified Artist · c. 1861-65 (after earlier photograph)
Unidentified Artist · n.d.a.
Kilburn Brothers, active 1865 - 1909 · c. 1875
Unidentified Artist · c. 1868
Edouard Baldus · ca. 1860
Unidentified Artist · 1859
