Duncombe Place Masonic Hall, York postcard, undated, A1995-041-016, Box: 1. Scottish Rite Masonic Museum & Library.
Duncombe Place Masonic Hall, York postcard, undated, A1995-041-016, Box: 1. Scottish Rite Masonic Museum & Library. https://srmml.libraryhost.com/repositories/2/resources/4651 Accessed May 11, 2026.
