Cite
. “ Thérèse Schwartze (1851-1918). A. C. Wertheim, olieverf op doek / oil on canvas, 1896” Lowcountry Digital Library, College of Charleston Libraries, 1987.
. “ Thérèse Schwartze (1851-1918). A. C. Wertheim, olieverf op doek / oil on canvas, 1896” Lowcountry Digital Library, College of Charleston Libraries, 1987.