Source Information

Ancestry.com. A history of the Allerton family in the United States, 1585 to 1885, and a genealogy of the descendants of Isaac Allerton [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.
Original data: Allerton, Walter Scott,. A history of the Allerton family in the United States, 1585 to 1885, and a genealogy of the descendants of Isaac Allerton, "May flower pilgrim," Plymouth, Mass., 1620. Chicago, Ill.: S.W. Allerton, 1900.