391 works carry all of these threads.
Unidentified Artist · c. 1868
Hall & Co. · c. 1889
Unidentified Artist · n.d.a.
Unidentified Artist · after 1870
W. Duke, Sons & Co. · ca. 1891
Unidentified Artist · c. 1860
Mathew B. Brady, 1823? - 15 Jan 1896 · 1871
N.M. Williams · c. 1865
Benjamin Joseph Falk, 14 Oct 1853 - 19 Mar 1925 · c. 1875
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1870
Lewis E. Walker, 1822 - 1880 · 1877
John Carbutt, 2 Dec 1832 - 28 Jul 1905 · c. 1865
Mathew Brady Studio, active 1844 - 1894 · 1861
George D. Wakely, 1832 - 22 Apr 1922 · 1866
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85