Part of the Frick Collection Archives Repository
Karl F. Overholt Files - Federal income tax, continued, 1926-1930, Box: 27, Folder: 1-5. Adelaide H.C. Frick Papers, FFP.03. Frick Collection Archives.
Karl F. Overholt Files - Federal income tax, continued, 1926-1930, Box: 27, Folder: 1-5. Adelaide H.C. Frick Papers, FFP.03. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/12588 Accessed November 15, 2025.
