Hubert de Burgh, 1st Earl of Kent Chief Justiciar of England, Regent of England, Earl of Kent (c.1170–1243) (1160–1243) Parents Alice (?) unknown de Burgh Children Margaret de Burgh John de Burgh Siblings Geoffrey de Burgh Thomas de Burgh, Castellan of Norwich William de Burgh Partners Isabel, Countess of Gloucester Beatrice de Warenne Margaret of Scotland, Countess of Kent