Sir Edmund Deincourt, 1st Lord Deincourt

Peerage person ID=9135 (b. 1252)

Parents

• Sir John Deincourt, of Blankney
• Agnes de Neville

Children

• Margaret Willoughby, Lady Willoughby
• Isabel Deincourt
• John Deincourt

Siblings

• Alexander de Percy
• Henry de Percy

Partners

• Isabel de Mohun