502 works carry all of these threads.
John Carbutt, 2 Dec 1832 - 28 Jul 1905 · c. 1865
Edouard Baldus · ca. 1860
Jan van de Velde II · 1653, with later inscriptions
Unidentified Artist · c. 1861-65 (after earlier photograph)
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Mathew B. Brady, 1823? - 15 Jan 1896 · c. 1870
Mathew B. Brady, 1823? - 15 Jan 1896 · 1869
Frederick Gutekunst, 25 Sep 1831 - 27 Apr 1917 · c. 1897
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1862 (after c. 1946 photograph)
B. W. Kilburn, active c. 1891 · 1891
Mathew B. Brady, 1823? - 15 Jan 1896 · 1871
Pierre Benardié (or Berardier) · 1775–81
Peter Rahm · 1717–18
Barr & Young, active 1860s · n.d.a.
Charles DeForest Fredricks, 11 Dec 1823 - 25 May 1894 · c. 1863
