As punishment, Edward I of England sent his hostages to different places in England. Marjorie was sent to the convent at Watton. Her aunt, Christina Bruce, was sent to another convent. Elizabeth de Burgh was placed under house arrest at a manor house in Yorkshire. Elizabeth de Burgh's punishment was lighter than the others. This is due to the fact that Edward I needed the support of her father, the powerful Earl of Ulster. Marjorie's aunt, Mary Bruce, and the Countess of Buchan were imprisoned in wooden cages, exposed to public view, at Roxburgh Castle and Berwick Castle, respectively.