

The 9 May 2022 FMG update may be worth a careful review.
'William de Burgh' (c. 1160 - winter 1205/1206) was the founder of the de Burgh/Burke/Bourke dynasty in Ireland.
William took his surname from the village of Burgh Castle, Norfolk, England. Very little can be ascertained about his background other than his family were minor gentry, and that his probable younger brother was Hubert de Burgh, later Earl of Kent.
References
1160 |
1160
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Ulster
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1194 |
1194
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Connaught, Ireland
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1205 |
1205
Age 45
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Athlone, Westmeath, Ireland
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1205
Age 45
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Augustinian Priory, Athlone, Westmeath, Ireland
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