_Hugh LE DESPENSER , Knt._______________________
_Huge 2nd Lord LE DESPENSER , Knt._|
| |_Isabel DE BEAUCHAMP ___________________________
|
|--Elizabeth LE DESPENSER
|
| _Gilbert "6th Earl of Hertford" DE CLARE , Knt._
|_Alianore DE CLARE ________________|
|_Joan of England PLANTAGENET ___________________