Father: Sir Oliver Saint John Born: 1398 Married: Unknown Died: 1437
Mother: Lady Margaret Beauchamp of Bletsoe Born: 1407 Died: August 8, 1482
Children: 1. Sir John Saint John of Bletsoe (b.1425) 2. Agnes Saint John (b.1427) 3. Edith Saint John (b.1430) 4. Elizabeth Saint John (b.1432) 5. Mary Saint John 6. Oliver Saint John (b.1435)