Part of the Frick Collection Archives Repository
Karl F. Overholt Files - Federal income tax, 1920-1925, Box: 26, Folder: 4-9. Adelaide H.C. Frick Papers, FFP.03. Frick Collection Archives.
Karl F. Overholt Files - Federal income tax, 1920-1925, Box: 26, Folder: 4-9. Adelaide H.C. Frick Papers, FFP.03. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/12587 Accessed June 05, 2025.
