Honorary 33° certificate issued to Athanasius Colo Veloni, 1875 August 20, A2016-041, Folder: 1. Scottish Rite Masonic Museum & Library.
Honorary 33° certificate issued to Athanasius Colo Veloni, 1875 August 20, A2016-041, Folder: 1. Scottish Rite Masonic Museum & Library. https://srmml.libraryhost.com/repositories/2/resources/972 Accessed June 07, 2025.
