
| John De Mowbray, [BARON MOWBRAY] | |
| B: | 25 Jun 1340 |
| Epworth, Isle Of Axholme, Lincolnshire, England | |
| D: | 1368 |
| Constantinople, Constantinople, Turkey | |
| Elizabeth De Segrave, [BARONESS MOWBRA | |
| B: | 25 Oct 1338 |
| Abbey, Croxton, Leicestershire, England | |
| M: | Of, , , England |
| D: | Bef 1368 |
| Blanche De Mowbray, [Baroness Poynin | |
| B: | Abt 1341 |
| Of, Epworth, Isle Of Axholme, Lincolnshire | |
| D: | 21 Jul 1409 |
| John De Segrave | |
| B: | Abt 1342 |
| M: | Abt 1349 |
| Dispensation | |
| D: | YOUNG |
| Eleanor Mowbray, [BARONESS DE LA | |
| B: | Abt 1365 |
| Of, Brough Castle, , Westmoreland | |
| D: | 1404 |
| John De Mowbray, [BARON MOWBRAY] | |
| B: | 29 Nov 1310 |
| Hovingham, Yorkshire, England | |
| D: | 4 Oct 1361 |
| Bedford, Bedford, England | |
| Joan Plantagenet, [BARONESS MOWBRA | |
| B: | Abt 1310 |
| , , Norfolk, England | |
| M: | Abt 1339 |
| D: | 7 Jul 1349 |
| Elizabeth De Vere | |
| B: | Abt 1348 |
| John De Mowbray | |
| B: | 4 Sep 1286 |
| , Chamb, Norfolk, England | |
| D: | 23 Mar 1321/1322 |
| Alivia (Alice) Braose | |
| B: | Abt 1305 |
| Of, Gower, Glamorganshire, Wales | |
| M: | 1298 |
| D: | Bef 30 Jul 1331 |
| Alexander Mowbray | |
| B: | 1288 |
| Epworth, Lincolnshire, England | |
|
| Roese (Rohesia) De Clare | |
| B: | 17 Oct 1252 |
| , Tonbridge, Kent, England | |
| D: | Aft 1316 |
| Roger De Mowbray | |
| B: | Abt 1254 |
| , Axholme, Lincolnshire, England | |
| M: | 1270 |
| 14 AUG 1991 OGDE | |
| D: | Bef 21 Nov 1297 |
| , Ghent, HOLLAND | |