Actors and participants in the Maverick Festival, ca. 1928. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.
Dinner party at Florence and Konrad Cramer's house, 1946?. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.
Florence Ballin Cramer. Florence Ballin Cramer letter to Konrad Cramer, 1911 Apr.. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.
Florence J. Ballin in her studio at 30 W. 59th Street, ca. 1905. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.
Harry Hopkins with a woman at Byrdliffe Arts Colony, 1921?. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.
Invitation to Persied [i.e. Perseid] picnic, between 1920 and 1961. Konrad and Florence Ballin Cramer papers, 1897-1968. Archives of American Art, Smithsonian Institution.