| b 1227, Of Hanslape, Buckinghamshire, , England | ||||
| d 1268, (sis. Of Wm., Mauduit Earl Of, Warwick, Castle | bur 1268, , , , Nunnery Of Cokeh | |||
| Robert Mauduit | ||||
| | b 1172 | ||||
| William Maudit | d Jun1221 | |||
| |b 1196 | | | |||
| |d Apr1257 | Isabel Basset | |||
| | | b 1176 | |||
| Isabel De Mauduit | d 1224 | Henry De Beaumont | > | |
| |William De Beauchamp | Roger, Earl Of Warwick | Margaret De Perche | |m 1245 | Waleran, Earl Of Warwick | b 1102 | William II De Warenne_(Warren), [Earl of Surrey] | > |
| |Of, Worcestershire, , England | |b 1140 | Gundred De Warenne, [Countess] | Isabel Elizabeth De Vermandois | > |
| Alice De_Newburg | d 13 Oct 1204 | b 1117 | ||
| b 1196 | | | |||
| d 1263 | Alice De Harcourt | |||
| b 1181 | ||||