[1][Anonymous], Vital Records of Methuen, Massachusetts, to the end of the year 1849 (Name: Topsfield, MA: Topsfield Historical Society, 1909;), 90. .

[2]1850 US Census , Atkinson ME, p. 300. Ephraim Town Morrill is indexed as "Morrill, E. S.". 1850 US Census, Source Medium: Book .

[3]Ann Lisa Pearson, Morrill/Morrell Families Association Newsletter , VII(1): 325. .

[4]Belfast (Maine) City Clerk, [Belfast, Maine] Town and Vital Records, 1773-1892 (Name: Salt Lake City : Filmed by the Genealogical Society of Utah, 1954;). Belfast (Maine) City Clerk, [Belfast, Maine] Town and Vital Records, 1773-1892 (Salt Lake City : Filmed by the Genealogical Society of Utah, 1954), Source Medium: Book .

[5]Alfred Johnson, Vital Records of Belfast, Maine, to the year 1892 (Name: [Portland, ME]: Maine Historical Society, 1917-19;). Alfred Johnson, Vital Records of Belfast, Maine, to the year 1892 ([Portland, ME]: Maine Historical Society, 1917-19), Source Medium: Book .

[6]New Hampshire Sentinel (Name: Keene, NH;), 19 February 1830, p. 3. New Hampshire Sentinel (Keene, NH), Source Medium: Newspaper .

[7]Alfred Johnson, Vital Records of Belfast, Maine, to the year 1892 (Name: [Portland, ME]: Maine Historical Society, 1917-19;). Alfred Johnson, Vital Records of Belfast, Maine, to the year 1892 ([Portland, ME]: Maine Historical Society, 1917-19), Source Medium: Book .