1333-1371
| William De Ferrers | |
| B: | 28 Feb 1333 |
| Groby, Leicestershire, England | |
| D: | Bet. 08 Jan 1370/71 |
| Stebbing, Essex, England | |
1344-
| Margaret De Ufford | |
| B: | 1344 |
1303-1343
| Henry De Ferrers | |
| B: | 1303 |
| Groby, Leicestershire, England | |
| D: | 15 Sep 1343 |
| Groby, Leicestershire, England | |
1272-1325
| William De Ferrers, KNT | |
| B: | Bet. 30 Jan 1271/72 |
| Yoxall, Stafford, England | |
| D: | Bet. 20 Mar 1324/25 |
1271-1316
| Ellen (Margaret) De Segrave | |
| B: | 1271 |
| Chacombe, England | |
| D: | 1316 |
1240-1287
| William De Ferrers, KNT | |
| B: | Abt. 1240 |
| Groby, Leicestershire, England | |
| D: | 20 Dec 1287 |
1193-1254
| 5th Earl of Derby William Ferrers | |
| B: | 1193 |
| Derbyshire, England | |
| D: | 24 Mar 1254 |
| Evington, Leicestershire, England | |
1200-
| Margaret De Quincy | |
| B: | Abt. 1200 |
| M: | 1238 |
1162-1247
| 4th Earl of Derby William De Ferrers | |
| B: | Abt. 1162 |
| Ferrers, Derbyshire, England | |
| D: | 22 Sep 1247 |
1174-
| Agnes De Meschines | |
| B: | Abt. 1174 |
1157-1228
| Sybil De Braose | |
| B: | Abt. 1157 |
| Bramber, Sussex, England | |
| D: | 05 Feb 1227/28 |
1130-1204
| Bertha De Gloucester | |
| B: | Abt. 1130 |
| D: | Abt. 1204 |
1096-1143
| Sybil De Neufmarche | |
| B: | Abt. 1096 |
| Aberhonwy, Brons.,Wales | |
| D: | Aft. 1143 |
| Gloucestershire, England | |
| Earl of Hereford Miles De Gloucester | |
| B: | Abt. 1092 |
1059-
| Nest Verch Gruffydd | |
| B: | Abt. 1059 |
| Rhuddlan, Flintshire, Wales | |
1055-
| Osbern Fitzrichard | |
| B: | Abt. 1055 |
| Ruler of Wales Gruffydd Ap Llewelyn | |
| B: | Abt. 1011 |
1034-1086
| Queen of England Ealdgyth | |
| B: | Abt. 1034 |
| Mercia, England | |
| D: | Aft. 1086 |