384 works carry all of these threads.
Lewis E. Walker, 1822 - 1880 · 1877
T. W. Smillie, active late 19th century · c. 1870
Carleton E. Watkins · 1866
Alexander Gardner, 17 Oct 1821 - 10 Dec 1882 · 1865
Bell & Brother, active 1865 - 1875 · 1869
Unidentified Artist · c. 1861-65 (after earlier photograph)
Alexander Hesler, 12 Jul 1823 - 5 Jul 1895 · c. 1860
E. & H. T. Anthony & Company, active 1852 - 1901 · n.d.a.
George Gardner Rockwood, 12 Apr 1832 - 10 Jul 1911 · c. 1860
Mathew Brady Studio, active 1844 - 1894 · c. 1862
Mathew Brady Studio, active 1844 - 1894 · 1863
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1860 (after 1853 daguerreotype)
Unidentified Artist · c. 1864
José María Mora, c. 1847 - 18 Oct 1926 · c. 1897
