Dunstan's farm, name of an Anglo-Saxon farmer who came from danelaw with the danes, probably in the 10th century, to settle in Normandy.
Reginald de Dunstanville (Reginald FitzRoy, Rainald), Earl of Cornwall (French: Renaud de Donstanville or de Dénestanville) (c. 1110, Dunstanville, Kent, England – 1 July 1175, Chertsey, Surrey, England), High Sheriff of Devon, Earl of Cornwall, was an illegitimate son of Henry I of England and Lady Sybilla Corbet.