Metropolitan Museum of Art (New York, N.Y.), Walkowitz, Abraham, undated

Metropolitan Museum of Art (New York, N.Y.), Walkowitz, Abraham, undated, Box: 17, Folder: 12. Georgia O'Keeffe Papers, MS-33. Georgia O'Keeffe Museum. https://archive.okeeffemuseum.org/repositories/2/archival_objects/4130 Accessed June 19, 2026.