| Family 3 |
William Ferrers, Earl of Derby, b. Abt 1199, Of, Derbyshire, England , d. 17 Mar 1254, , Evington, Leicestershire, England |
| Children |
| > | 1. Maud De Ferrers, b. Abt 1227, Of, Derbyshire, England , d. 5 Mar 1298 |
| | 2. Agnes De Ferrers, b. Abt 1223, Of, Derbyshire, England , d. 4 May 1290 |
| | 3. Sibyl De Ferrers, b. 1229, Of, Derbyshire, England  |
| | 4. Isabella De Ferrers, b. Abt 1225, Of, Derbyshire, England , d. 1259 |
| | 5. Joan De Ferrers, b. Abt 1231, Of, Derbyshire, England , d. Sep 1267 |
| | 6. Agatha De Ferrers, b. Abt 1233, Of Drbysh, England , d. 14 May 1306 |
| | 7. Eleanor De Ferrers, b. Abt 1235, Of, Derbyshire, England , d. Bef 19 Oct 1274 |
| | 8. John Ferrers, b. Abt 1237, {of, , Derbyshire, England}  |
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