507 works carry all of these threads.
Mathew Brady Studio, active 1844 - 1894 · c. 1862
Unidentified Artist · c. 1861-65 (after earlier photograph)
Brady's National Photographic Portrait Galleries · 1858
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1860 (after 1853 daguerreotype)
Ed van der Elsken
Carleton E. Watkins · 1861
Allen & Ginter · ca. 1888
Charles Milton Bell, 3 Apr 1848 - 12 May 1893 · c. 1880
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1865
John F. Jarvis, active 1875 - 1886? · after 1870
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Frederick Gutekunst, 25 Sep 1831 - 27 Apr 1917 · c. 1897
Unknown · 1860s–70s
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1870
C. Seaver Jr., active c. 1873 · 1873
Unidentified Artist · c. 1909