Part of the Frick Collection Archives Repository
"Prides Paintings" (Israels-end), 1930s?, Box: 6, Folder: 8. Helen Clay Frick Papers, Series V: Art Files, FFP.02.05. Frick Collection Archives.
"Prides Paintings" (Israels-end), 1930s?, Box: 6, Folder: 8. Helen Clay Frick Papers, Series V: Art Files, FFP.02.05. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/11112 Accessed April 29, 2025.
