Katerine Heveningham

Katherine was a daughter of John de Warenne, 7th Earl of Surrey & Sussex.

Katherine, who according to several genealogy sites - I don't know what primary source is the basis for this statement, and I can't confirm it - married Sir Robert Heveningham after her father's death. She certainly received a bequest of ten marks (six pounds, sixty-six pence) in John's will. ('Katerine' in the original, no surname given)

REF: Kathryn Warner, holds a BA and an MA with Distinction in Medieval History and Literature

Katherine De Warren is my 23rd great aunt.

Sources:

• 1. [http://www.warrenfamilyhistory.com/Docs/Our%20Warrens%20in%20Englan...]