| Family 1 |
William de FERRERS, 5th Earl of Derby, b. Abt 1200, Of, , Derbyshire, England d. 24 Mar 1254, , Evington, Leicestershire, England (Age 54 years) |
| Children |
| | 1. Agnes de FERRERS, b. Abt 1224, Of, , Derbyshire, England d. 11 May 1290 (Age 66 years) |
| | 2. Isabella de FERRERS, b. Abt 1226, Of, , Derbyshire, England d. 1260 (Age 34 years) |
| | 3. Maud (Matilda) De FERRERS, b. Abt 1228, Of, , Derbyshire, England d. 12 Mar 1298 OR 1299 (Age 71 years) |
| | 4. Sibyl De FERRERS, b. 1230, Of, , Derbyshire, England d. Yes, date unknown |
| | 5. Joan de FERRERS, b. Abt 1232, Of, , Derbyshire, England d. Bef Oct 1267 (Age < 35 years) |
| | 6. Agatha de FERRERS, b. Abt 1234, of, Ferrars, Derbyshire, England d. 22 May 1306 (Age 72 years) |
| | 7. Eleanor De FERRERS, b. Abt 1236, Of, , Derbyshire, England d. Bef 12 Oct 1274 (Age < 38 years) |
| | 8. John De FERRERS, b. Abt 1238, d. Yes, date unknown |
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