Document Y5, December 1820-January 1821 Online content Unit ID: 148. AJCP Reel No: 3059 Date: 1820-12/1821-01
Document Y6, August 1822-November 1822 Online content Unit ID: 173. AJCP Reel No: 3059 Date: 1822-08/1822-11
Document Y8, May 1826-June 1826 Online content Unit ID: 223. AJCP Reel No: 3060 Date: 1826-05/1826-06