Masonic arch at Star Spangled Banner Centennial postcards, 1914, A1993-080-009, Box: 2. Scottish Rite Masonic Museum & Library.
Masonic arch at Star Spangled Banner Centennial postcards, 1914, A1993-080-009, Box: 2. Scottish Rite Masonic Museum & Library. https://srmml.libraryhost.com/repositories/2/resources/3875 Accessed January 29, 2026.
