| b 1271, , Beaudesert, Warwickshire, England | ||||
| d 1345, | Henry De Montfort | > | bur Christ Church, Oxford, Oxfordshire, England | Thurstan De Montfort | Emma Corbuceo | > |
| Peter De Montfort | b 1190 | |||
| | b 1220 | ||||
| Peter De Montford | d 12 Aug 1265 | |||
| |b 1230 | | | Henry Aldithley | ||
| |d 1287 | Alice De Aldithley | b 1199 | ||
| | | b 1225 | |||
| Elizabeth De Montfort, [Baroness] | ||||
| |William De Montagu, [Baron Montagu]-1 + | |m 08 Jun 1322 | John De Warr | ||
| |Of, , Somersetshire, England | |b 1216 | |||
| Matilda De La Warr | ||||
| b 1242 | | | |||