Elizabeth Mure
Elizabeth Mure was the daughter of Sir Adam Mure of Rowallan. Around 1336 she entered a secular marriage with Robert Stewart, High Steward of Scotland, which contemporaries criticized as uncanonical; after a papal dispensation in 1347 the couple remarried in 1349.
She bore Robert at least ten children, including the future Robert III and the Duke of Albany, but died before 1355, long before her husband took the throne as Robert II in 1371.