Part of the Frick Collection Archives Repository
Wasserman, Helene, undated, Box: 5, Folder: 39. Peter H. Davidson & Co., Inc. Records, MS.004. Frick Collection Archives.
Wasserman, Helene, undated, Box: 5, Folder: 39. Peter H. Davidson & Co., Inc. Records, MS.004. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/16931 Accessed February 26, 2025.
