145 works carry all of these threads.
ca. 1790
ca. 1200
18th century
Mathew Brady Studio, active 1844 - 1894 · c. 1860-70
Louis Vert · ca. 1900
Carleton E. Watkins · 1861
13th century
ca. 1780–90
500–550
Pierre-Louis Pierson · 1860s
3rd–2nd century BCE
Carleton E. Watkins · 1867
Francis Frith · 1870s
