Part of the Frick Collection Archives Repository
Engagement calendars, 1961, Box: 6, Folder: 1-2. Helen Clay Frick Papers, Series IV: Calendars and Diaries, FFP.02.04. Frick Collection Archives.
Engagement calendars, 1961, Box: 6, Folder: 1-2. Helen Clay Frick Papers, Series IV: Calendars and Diaries, FFP.02.04. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/11000 Accessed April 19, 2025.
