Josiah Morrell and Almira C. Mayo

1. Maine Old Cemetery Association cemetery inscription project, series three.
2. 1850 US Census, Waterville ME, p. 117.
3. [Anonymous], Death Records of Waterville, Maine, to 1892 (Electronic database at http://www.nehgs.org).
4. Waterville (Maine) Town Clerk, [Waterville, Maine] Vital Records 1830-1892 (Salt Lake City, Utah : Filmed by the Genealogical Society of Utah, 1953-1954).
5. Ethel Morrell McCollister, Boston Transcript Newspaper (July 1936 through May 1937), August 14, 1936.
6. Waterville (Maine) Town Clerk, [Waterville, Maine] Vital Records 1830-1892 (Salt Lake City, Utah : Filmed by the Genealogical Society of Utah, 1953-1954).
7. Maine Old Cemetery Association, Maine Old Cemetery Association cemetery inscription project, series two (Augusta, Maine, 1980).
8. Waterville (Maine) Town Clerk, [Waterville, Maine] Vital Records 1830-1892 (Salt Lake City, Utah : Filmed by the Genealogical Society of Utah, 1953-1954).
9. Maine Old Cemetery Association, Maine Old Cemetery Association cemetery inscription project, series two (Augusta, Maine, 1980).