518 works carry all of these threads.
Henry Ulke, 29 Jan 1821 - 17 Feb 1910 · c. 1865
Harris & Ewing Studio, active 1905 - 1977 · c. 1928
Thomas A. Gray, active 1863 · 1863
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Allen & Ginter · ca. 1888
Goodwin & Company · 1886–90
Bell & Brother, active 1865 - 1875 · c. 1860
Mathew Brady Studio, active 1844 - 1894 · 1860-65
Hill and Adamson · 1843–47
Mathew B. Brady, 1823? - 15 Jan 1896 · 1869
Mathew B. Brady, 1823? - 15 Jan 1896 · 1871
Kinney Brothers Tobacco Company · 1890
Unidentified Artist · n.d.a.
