Subject: | Ancestry.com, "Massachusetts, State and Federal Naturalization Records, 1798-1950," database, <i>Ancestry.com</i> (http://ancestry.com : accessed ); National Archives at Boston; Waltham, Massachusetts; ARC Title: Petitions and Records of Naturalization , 8/1845 - 12/1911; NAI Number: 3000057; Record Group Title: Records of District Courts of the United States, 1685-2009; Record Group Number: RG 21. |