Ancestry.com. The Preston genealogy : tracing the history of the family from about 1040, A.D. [database on-line]. Provo, UT: Ancestry.com Operations, Inc., 2005.Original data: Preston, William Bowker. The Preston genealogy. tracing the history of the family from about 1040, A.D. in Great Britain, in the New England states, and in Virginia, to the present time. Salt Lake City, Utah: Published for W.B. Preston by the Deseret News, 1900.