Elizabeth was born to John III Comyn, Lord of Badenoch, also known as the "Red Comyn", a powerful Scottish nobleman related to the Scottish crown, and Joan de Valence, the daughter of the French knight William de Valence, 1st Earl of Pembroke.
Joan married David II Strathbogie, the earl of Atholl, whilst her brother John later died at the Battle of Bannockburn in 1314, fighting Robert.
[1] As part of a "sweeping revenge" on their rivals, especially in the Marches, the Despensers illegally seized a wide range of properties, particularly from vulnerable targets such as widows, or wives whose husbands were out of favour with the king.
Upon her inheritance, Hugh le Despenser the younger promptly kidnapped Elizabeth in London and transported her to Herefordshire to be imprisoned in her own castle at Goodrich.
[5][6] She was also forced to sign a debt notice of £10,000, a huge sum,[7] which was witnessed by John de Bousser, a corrupt royal justice.