Baron John de Mowbray
1310 - 1361 (50 years)(Notes: You may have to scroll down or right to see chart.)
| Sir Thomas Grey, Knight 1384-1415 |
| Sir Thomas Grey, Knight | |
| B: | 30 Nov 1384 |
| Castle, Alnwick, Northumberland, England | |
| D: | 3 Aug 1415 |
| North Gate, Southampton, Hampshire, England | |
| Sir John Grey, Earl Tankerville Abt 1386-1421 |
| Sir John Grey, Earl Tankerville | |
| B: | Abt 1386 |
| Wark-upon-tweed, Northumberland, England | |
| D: | 22 Mar 1421 |
| Battle of Bauge, Anjou, France | |
Joan de Mowbray Abt 1363-Aft 1402 |
| Joan de Mowbray | |
| B: | Abt 1363 |
| D: | Aft 30 Nov 1402 |
| Sir Thomas Grey, Knight 1359-Aft 1400 |
| Sir Thomas Grey, Knight | |
| B: | 1359 |
| Heton, Northumberland, England | |
| D: | Aft 26 Nov 1400 |
| Baron John de Mowbray 1340-1368 |
| Baron John de Mowbray | |
| B: | 25 Jun 1340 |
| Epworth, Isle Of Axholme, Lincolnshire, Engla | |
| D: | 1368 |
| Constantinople, Turkey | |
| Blanche de Mowbray Abt 1341-1409 |
| Blanche de Mowbray | |
| B: | Abt 1341 |
| Epworth, Isle Of Axholme, Lincolnshire | |
| D: | 21 Jul 1409 |
| Alianore Mowbray Abt 1342-Bef 1387 |
| Alianore Mowbray | |
| B: | Abt 1342 |
| Epworth, Isle Of Axholme, Lincolnshire | |
| D: | Bef 18 Jun 1387 |
| Baron John de Mowbray 1310-1361 |
| Baron John de Mowbray | |
| B: | 29 Nov 1310 |
| Hovingham, Yorkshire, England | |
| D: | 4 Oct 1361 |
| Joan Plantagenet, Baron Mowbray Abt 1310-1349 |
| Joan Plantagenet, Baron Mowbray | |
| B: | Abt 1310 |
| Norfolk, England | |
| D: | 7 Jul 1349 |