| Children |
| | 1. Dorothy Willoughby, b. Of Ersby, Lincolnshire, England  |
| | 2. Catherine Willoughby, b. Abt 1476, Of Ersby, Lincolnshire, England d. 1542 (Age 66 years) |
| | 3. Margaret Willoughby, b. Abt 1478, Ersby, Lincolnshire, England d. Yes, date unknown |
| | 4. William Willoughby, b. Abt 1480, Of Ersby, Lincolnshire, England d. 19 Oct 1526 (Age 46 years) |
| | 5. Christopher Willoughby, b. Abt 1482, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 6. George Willoughby, b. Abt 1484, Of Ersby, Lincolnshire, England d. 1553 (Age 69 years) |
| | 7. Thomas Willoughby, b. Abt 1486, Of, Ersby, Lincs, England d. 29 Sep 1545 (Age 59 years) |
| | 8. Elizabeth Willoughby, b. Abt 1487, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 9. John Willoughby, b. Abt 1488, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 10. Richard Willoughby, b. Abt 1491, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 11. Robert Willoughby, b. Abt 1493, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 12. Isabel Willoughby, b. Abt 1494, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 13. Charles Willoughby, b. Abt 1496, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 14. Hugh Willoughby, b. Abt 1498, Of Ersby, Lincolnshire, England d. Yes, date unknown |
| | 15. Edward Willoughby, b. Abt 1500, Of Ersby, Lincolnshire, England d. Yes, date unknown |
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