Note certifying Isaac Clarke's Masonic membership by C. S. Greene, Grand Secretary of the Grand Lodge of Rhode Island, 1867 November 29

Note certifying Isaac Clarke's Masonic membership by C. S. Greene, Grand Secretary of the Grand Lodge of Rhode Island, 1867 November 29, A1993-083-002. Scottish Rite Masonic Museum & Library. https://srmml.libraryhost.com/repositories/2/digital_objects/1824 Accessed June 06, 2026.