32 works carry all of these threads.
Brown Brothers Studio, active c. 1900s - 1940s · c. 1925
Pirie MacDonald, 27 Jan 1867 - 22 Apr 1942 · 1905
William Paul Gottlieb, 28 Jan 1917 - 23 Apr 2006 · June 1946 (printed c. 1979)
Louis Vert · ca. 1900
