Part of the Frick Collection Archives Repository
Overholt, Karl, 1924-1933, Box: 5, Folder: 8. Helen Clay Frick Records - Correspondence, FARL.0100.040. Frick Collection Archives.
Overholt, Karl, 1924-1933, Box: 5, Folder: 8. Helen Clay Frick Records - Correspondence, FARL.0100.040. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/5275 Accessed February 24, 2025.
