Nielsen Hayden genealogy
Family: John Fortescue / Joan Prutteston (F4570)
m. Bef 1451-
Father | Male
John Fortescue
Born Abt 1420 of Whympston in Modbury, Devon, England 
Died Aft 1461 Buried Married Bef 1451 [1, 2, 3] Father William Fortescue | F4583 Group Sheet Mother Maud Falwell | F4583 Group Sheet
Mother | Female
Joan Prutteston
Born of Preston in Ermington, Devon, England 
Died 23 May 1501 Buried Father John Prutteston | F4580 Group Sheet Mother
Child 1 | Male
+ John Fortescue
Born of Wimpstone, Modbury, Devon, England 
Died 1519 Buried Spouse Isabella Gibbs | F8160 Married
Child 3 | Male
+ William Fortescue
Born Abt 1460 of Preston in Ermington, Devon, England 
Died 1 Feb 1520 Buried Spouse Elizabeth Champernowne | F4347 Married
-
Sources - [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.
- [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008., "by 1450".
- [S741] A History of the Family of Fortescue in All Its Branches by Thomas Fortescue, Lord Clermont. 2nd edition, London: Ellis and White, 1880., "before the year 1450".
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.