Boundaries of FR Districts: Pittsburgh, Pa. Appeal, Box 270, Folder 1, Records of the Federal Reserve System, Record Group 82. United States. National Archives and Records Administration. https://fraser.stlouisfed.org/archival/1344/item/540455, accessed on September 26, 2022.
- United States -- Pennsylvania -- Pittsburgh
- Federal Reserve District, 3rd
- Federal Reserve District, 4th
- other: 122.5-4