394 works carry all of these threads.
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1860
Allen & Rowell Studio, active 1874 - 1893? · c. 1870
George D. Wakely, 1832 - 22 Apr 1922 · c. 1870
Allen & Ginter · ca. 1888
Unidentified Artist · June 26, 1886
José María Mora, c. 1847 - 18 Oct 1926 · before 1880
Alexander Gardner, 17 Oct 1821 - 10 Dec 1882 · c. 1860
Unknown · 1860s–70s
Unidentified Artist · n.d.a.
Carleton E. Watkins, American, 1829 – 1916 · 1861–66
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Napoleon Sarony, 9 Mar 1821 - 9 Nov 1896 · c. 1875
Mathew Brady Studio, active 1844 - 1894 · c. 1862
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1861
