| Children |
| | 1. Margaret Mowbray, b. Abt 1318, Of, , Norfolk, England  |
| | 2. Genet Mowbray, b. Abt 1330, Of, , Northumberland, England  |
| | 3. Eleanor De Mowbray, [BARONESS WELLES, b. Bef 25 Mar 1364, Of, Epworth, Isle Of Axholme, Lincolnshire d. Aft 1399 (Age > 36 years) |
| | 4. John De Mowbray, [EARL OF NOTTING, b. 1 Aug 1365, Epworth, Isle Of Axholme, Lincolnshire, England d. Unmarried  |
| | 5. Thomas De Mowbray, [DUKE OF NORFOLK, b. 22 Mar 1365/1366, Epworth, Isle Of Axholme, Lincolnshire, England d. 22 Sep 1399, , Venice, Venice, Italy (Age 33 years) |
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