Information sur la source

Ancestry.com. Index to Chester County, Pennsylvania wills and intestate records, 1713-1850 [base de données en ligne]. Provo, UT: Ancestry.com Operations Inc, 2005.
Données originales : Anderson, Bart.. Index to Chester County, Pennsylvania wills and intestate records, 1713-1850. Danboro, Pa.: R.T. and M.C. Williams, "The Pennsylvania traveler", 1970.