| Children |
| | 1. Richard [The Red] Og de Burgh, Earl of Ulster, b. 14 Jan 1259, Ulster, Ireland d. 29 Jul 1326, Cashel, County Tipperary, Ireland (Age 67 years) |
| | 2. Theobald de Burgh, b. 1261, Belfast, Antrim, Ireland d. 25 Dec 1303, Carrickfergus, County Antrim, Ireland (Age 42 years) |
| | 3. Lady Egidia Giles deBurgh, of Ulster, b. 1263, Connaught, Ireland d. 26 Oct 1327, Cullen, Banffshire, Scotland (Age 64 years) |
| | 4. William De Burgh, b. Abt 1265, County Galway, Ireland d. 21 Feb 1324, Staffordshire, England, United Kingdom (Age 59 years) |
| | 5. Thomas De Burgh, b. Abt 1267, Belfast, Antrim, Ireland d. 1315 (Age 48 years) |
| | 6. Giles de Burgh, b. Abt 1270 d. DECEASED |
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