Isabel De Duston
- Yes, date unknown
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 | Robert (Sir) (of Rotherfield) De Grey 1246-Bef 1295 |
| Robert (Sir) (of Rotherfield) De Grey | |
| B: | 5 Jan 1245-1246 |
| D: | Bef 27 May 1295 |
| Avice De St. Lis -Yes, date unknown |
| Avice De St. Lis | |
| D: | Yes, date unknown |
| John (2nd Lord of Rotherfield) De Grey 1300-1359 |
| John (2nd Lord of Rotherfield) De Grey | |
| B: | 9 Oct 1300 |
| D: | 1359 |
| Avice Marmion -Yes, date unknown |
| Avice Marmion | |
| D: | Yes, date unknown |
| Katherine Fitzalan -Yes, date unknown |
| Katherine Fitzalan | |
| D: | Yes, date unknown |
| Matilda De Grey -Yes, date unknown |
| Matilda De Grey | |
| D: | Yes, date unknown |
| John 2nd Lord De Botetourt 1318-1385 |
| John 2nd Lord De Botetourt | |
| B: | 1318 |
| D: | 1385 |
| John (1st Lord of Rotherfield) De Grey Abt 1271-1311 |
| John (1st Lord of Rotherfield) De Grey | |
| B: | Abt 1271 |
| D: | 17 Oct 1311 |
| Margaret De Odingsells -Yes, date unknown |
| Margaret De Odingsells | |
| D: | Yes, date unknown |
| Thomas (Sir) 1st Lord Fitz Bernard | |
| D: | Jan 1288-1289 |
| Margaret (of Rotherfield) De Grey | |
| D: | 26 Dec 1307 |
| John Fitzbernard -Bef 1297 |
| John Fitzbernard | |
| D: | Bef 12 May 1297 |
| Joan De Valoines -Bef 1312 |
| Joan De Valoines | |
| M: | Abt 1269 |
| D: | Bef 12 Nov 1312 |
|
| Isabel De Duston -Yes, date unknown |
| Isabel De Duston | |
| D: | Yes, date unknown |
| Walter (of Rotherfield) De Grey Abt 1223-Bef 1295 |
| Walter (of Rotherfield) De Grey | |
| B: | Abt 1223 |
| M: | Between 1237 and 1261 |
| D: | Bef 27 May 1295 |