| Children |
| | 1. John de SAINT JOHN, b. 31 Aug 1426, Bletsoe, Bedfordshire, England d. 1488, Bletsoe, Bedfordshire, England (Age 61 years) |
| | 2. Oliver de SAINT JOHN, b. Abt 1428, Bletsoe, Bedfordshire, England d. Yes, date unknown |
| | 3. Edith de SAINT JOHN, b. Abt 1430, Bletsoe, Bedfordshire, England d. Yes, date unknown |
| | 4. Elizabeth de SAINT JOHN, b. Abt 1432, Bletsoe, Bedfordshire, England d. Bef 3 Jul 1494 (Age < 62 years) |
| | 5. Mary de SAINT JOHN, b. Abt 1434, Bletsoe, Bedfordshire, England d. Yes, date unknown |
| | 6. Margaret de SAINT JOHN, Abbes of Shaftesbury, b. Abt 1436, Bletsoe, Bedfordshire, England d. Yes, date unknown |
| | 7. Agnes de SAINT JOHN, b. Abt 1438, Bletsoe, Bedfordshire, England d. Yes, date unknown |
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