502 works carry all of these threads.
Meade Brothers Studio, active c. 1840 - c. 1869 · c. 1860 (after 1853 daguerreotype)
Barr & Young, active 1860s · c. 1862
Brown Brothers Studio, active c. 1900s - 1940s · c. 1925
Unidentified Artist · c. 1875
Napoleon Sarony, 9 Mar 1821 - 9 Nov 1896 · c. 1875
T. W. Smillie, active late 19th century · c. 1870
American Stereoscopic Co., c. 1895 - 1915 · c. 1870
ca. 6th–4th century BCE
Napoleon Sarony, 9 Mar 1821 - 9 Nov 1896 · 1873
Unidentified Artist · after 1870
Giorgio Sommer · ca. 1874
Unidentified Artist · n.d.a.
José María Mora, c. 1847 - 18 Oct 1926 · c. 1880-85
Emile Gsell · 1860s
Philp & Solomons, active 1860s · c. 1865