Quelleninformationen
Ancestry.com. Some account of the rise of the Society of Friends in Cornwood in Northumberland [Datenbank online]. Provo, UT: Ancestry.com Operations Inc, 2004.Ursprüngliche Daten: Richardson, George,. Some account of the rise of the Society of Friends in Cornwood in Northumberland : especially in connexion with the family of Cuthbert Wigham, the first individual who joined it there.. London: C. Gilpin, 1848.
