493 works carry all of these threads.
Unidentified Artist · c. 1865
Bell & Brother, active 1865 - 1875 · 1869
Hall & Co. · c. 1889
Robert E. Wescott, active 1890s - 1910s · c. 1910
Charles Milton Bell, 3 Apr 1848 - 12 May 1893 · c. 1880
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1860 (after 1853 daguerreotype)
Unidentified Artist · c. 1870
Unidentified Artist · c. 1861-65 (after earlier photograph)
Lewis E. Walker, 1822 - 1880 · 1877
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1860
second half 18th century
Alexander Gardner, 17 Oct 1821 - 10 Dec 1882 · 1865
Pierre Benardié (or Berardier) · 1775–81
Carleton E. Watkins, 11 Nov 1829 - 23 Jun 1916 · c. 1865-66
José María Mora, c. 1847 - 18 Oct 1926 · c. 1881
