Mary was born in 1750. Mary Carty ... 
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"Maine Marriages, 1771-1907," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:F4DF-SQ6 : 4 December 2014), Patrick Brennan and Mary Mccarty, 16 Sep 1867; citing Cherryfield, Washington, Maine, reference 28; FHL microfilm 10,798.
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