Nielsen Hayden genealogy
Family: John Gresley / Elizabeth Clarell (F11725)
m. 1409-
Father | Male
John Gresley
Born of Drakelow, Derbyshire, England 
Died 17 Jan 1449 Buried Married 1409 [1] Father Thomas Gresley | F5409 Group Sheet Mother Margaret Walsh | F5409 Group Sheet
Mother | Female
Elizabeth Clarell
Born Died Aft 1 Mar 1449 Buried Father Thomas Clarell | F10250 Group Sheet Mother Maud Montgomery | F10250 Group Sheet
Child 1 | Male
+ John Gresley
Born Abt 1418 of Drakelow, Derbyshire, England 
Died 30 Jan 1487 Buried Spouse Anne Stanley | F11724 Married Bef 1455
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Sources - [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.