Joan de la Haye

  Information about this person:

• Background Information. ¹⁴¹
The widow of Ralph Fitz Hugh is called "Joan de Cantilupo" on the Fine Roll, 49 Henry III. The mother of Eustache was sister, and in her issue, of Piers de la Haye, of Arlington, Sussex.

~ Cokayne's Complete Peerage, 2nd Edition, Vol. III, (Cauntelo), p. 111, footnote (f)

Joan married Ralph Fitz Hugh, son of Hugh Fitz Ralph and Agnes de Greasley.¹⁴¹