[S3303] Ancestry.com, 1870 United States Federal Census, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2009;), Year: 1870; Census Place: Manchester Ward 1, Hillsborough, New Hampshire; Roll: M593_843; Page: 218A; Image: 71; Family History Library Film: 552342.
Record for Mary Montgomery http://search.ancestry.com/cgi-bin/sse.dll?db=1870usfedcen&h=6859877&indiv=try