Part of the Frick Collection Archives Repository
Engagement calendars, 1970-1971, Box: 9, Folder: 5-6. Helen Clay Frick Papers, Series IV: Calendars and Diaries, FFP.02.04. Frick Collection Archives.
Engagement calendars, 1970-1971, Box: 9, Folder: 5-6. Helen Clay Frick Papers, Series IV: Calendars and Diaries, FFP.02.04. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/11021 Accessed June 05, 2025.
