 Thomas Poynings Lord St. JohnBorn estimated EST. WFT, 1357-1380, died 1429, approximately 49 years Married estimated EST. WFT, 1384-1415 (approximately 14 years married) to:  Philippa Mortimer, daughter of Edmund Mortimer lll Earl von March and Philippa Plantagenet von Clarence.Born 1367-1378, died 1415-1471, 92 or 93 years, 1st marriage to: Thomas Poynings Lord St. John, 2nd married/ related to: John Hastings lll Earl von Pembroke, 3rd marriage to: Richard Fitzalan Earl von Arundel, Kg | |||