Bethlehem (Pa.) Coal Companies Records, 1888-1956, SC MS 0069, Special Collections, Linderman Library, Lehigh University, Bethlehem, PA
Bethlehem (Pa.) Coal Companies Records, 1888-1956, SC MS 0069, Special Collections, Linderman Library, Lehigh University, Bethlehem, PA https://archivesspace.lib.lehigh.edu//repositories/3/resources/407 Accessed February 17, 2026.