529 works carry all of these threads.
Mathew Brady Studio, active 1844 - 1894 · 1863
Gustavo Luzzati, 1 Nov 1855 - 1930 · c. 1899
George Newbold, active 1860s · 1860
Unidentified Artist · c. 1861-62
Harry Warnecke, 1900 - 1984 · August 13, 1947
Hill and Adamson · 1843–47
Charles DeForest Fredricks, 11 Dec 1823 - 25 May 1894 · 1860
Unidentified Artist · c. 1881
Napoleon Sarony, 9 Mar 1821 - 9 Nov 1896 · 1873
Unidentified Artist · n.d.a.
Philp & Solomons, active 1860s · c. 1865
Edward D. Ritton, 1823 - 1892 · c. 1865
Unidentified Artist · after 1870
Louis de Clercq · 1860 or later
Harris & Ewing Studio, active 1905 - 1977 · c. 1928
Unidentified Artist · c. 1855
