Part of the Frick Collection Archives Repository
Wyness, George - Checkbooks, 1908-1917, Box: 48, Folder: 1-6. Henry Clay Frick Papers, Series VI: Accounts, FFP.01.06. Frick Collection Archives.
Wyness, George - Checkbooks, 1908-1917, Box: 48, Folder: 1-6. Henry Clay Frick Papers, Series VI: Accounts, FFP.01.06. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/8887 Accessed February 26, 2025.
