The birth record has her name as "Mary Ann Rose" but the 1910 Census has her as "Mary E" and after that "Mary E" or Mary Ellen" appears in all records found so far.
Sources
*"Massachusetts Births, 1841-1915," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FXW1-2XC : 20 February 2021), Mary Ann Rose, 14 Nov 1890, Lexington, Massachusetts; citing reference ID #143, Massachusetts Archives, Boston; FHL microfilm 1,428,244.
"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M2VD-6W6 : accessed 24 October 2022), Mary E Rose in household of John Rose, Lexington, Middlesex, Massachusetts, United States; citing enumeration district (ED) ED 829, sheet 11A, family 244, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 598; FHL microfilm 1,374,611.
"Massachusetts Marriages, 1841-1915," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:N48R-33G : 10 March 2021), George Taylor Wilson and Mary Ellen Rose, 21 Dec 1910; citing Lexington, Central Somerset, Somerset, Massachusetts, United States, State Archives, Boston; FHL microfilm 2,315,512.
"United States Census, 1930," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:XQP7-R84 : accessed 24 October 2022), Mary E Wilson in household of George Wilson, Lexington, Middlesex, Massachusetts, United States; citing enumeration district (ED) ED 258, sheet 6A, line 3, family 117, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 920; FHL microfilm 2,340,654.
Find a Grave, database and images (https://www.findagrave.com/memorial/199045928/mary-ellen-wilson: accessed 24 October 2022), memorial page for Mary Ellen Rose Wilson (14 Nov 1890–30 Nov 1975), Find A Grave: Memorial #199045928, citing Westview Cemetery, Lexington, Middlesex County, Massachusetts, USA; Maintained by Donald Gordon Dalrymple (contributor 46772734) .
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