| Son Agilulf Born: ABT 450 Died: | |||||
| John de Mowbray Born: 29 NOV 1310 Hovingham, Yorkshire, England Died: 4 OCT 1361 York, England | |||||
| Alivia de Braose Born: ABT 1280 Gower, Glamorganshire, Wales Died: BEF 20 JUL 1331 Gower, Llangennith, Glamorgan, Wales | |||||