Union Trust Co. of Pittsburgh (Pittsburgh, Pa.) - Canceled checks (continued), 1911-1913

Union Trust Co. of Pittsburgh (Pittsburgh, Pa.) - Canceled checks (continued), 1911-1913, Box: 80, Folder: 1-2. Henry Clay Frick Papers, Series VI: Accounts, FFP.01.06. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/8969 Accessed April 21, 2025.