[S3303] Ancestry.com, 1870 United States Federal Census, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2009;), Year: 1870; Census Place: Lawrence Ward 3, Essex, Massachusetts; Roll: M593_609; Page: 166A.
Record for Pat Montgomery https://search.ancestry.com/cgi-bin/sse.dll?db=7163&h=28459176&indiv=try