Masonic Temple and Cathedral, Williamsport, Pennsylvania postcard, undated, A1995-028-090, Box: 1. Scottish Rite Masonic Museum & Library.
Masonic Temple and Cathedral, Williamsport, Pennsylvania postcard, undated, A1995-028-090, Box: 1. Scottish Rite Masonic Museum & Library. https://srmml.libraryhost.com/repositories/2/resources/4613 Accessed December 29, 2025.
