Steele, Edward E., Descendants of Thomas Low, the Immigrant to Ipswich, Massachusetts, for Three Generations, The New England Historical and Genealogical Register (NEHGS, Boston, Mass., 2020) Vol. 174, Page 357.
"Massachusetts, Town Clerk, Vital and Town Records, 1626-2001," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:Q29L-PW25 : 20 May 2022), Sarah Grover, 5 Mar 1705; citing Birth, Beverly, Essex, Massachusetts Bay Colony, British Colonial America, Massachusetts Secretary of the Commonwealth, Boston; FHL microfilm 004934217.