372 works carry all of these threads.
Lewis E. Walker, 1822 - 1880 · 1877
Philp & Solomons, active 1860s · c. 1860
Alexander Gardner, 17 Oct 1821 - 10 Dec 1882 · c. 1860
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Unidentified Artist · c. 1861-65 (after earlier photograph)
1888–90
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1865
Unidentified Artist · n.d.a.
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1863
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1870
Barr & Young, active 1860s · n.d.a.
