Saint Margaret of Scotland (c. 1045 – 16 November 1093), was the sister of Edgar Ætheling, the short-ruling and uncrowned Anglo-Saxon King of England. She married Malcolm III, King of Scots, becoming his Queen consort. Saint Margaret was the daughter of the English prince Edward the Exile, son of Edmund Ironside. She was probably born at Castle Réka, Mecseknádasd, in the region of Southern Transdanubia, Hungary. The provenance of her mother, Agatha, is disputed.
Margaret had one brother Edgar and one sister Christina. When her uncle, Saint Edward the Confessor, the French-speaking Anglo-Saxon King of England, died in 1066, she was living in England where her brother, Edgar Ætheling, had decided to make a claim to the vacant throne. According to tradition, after the conquest of the Kingdom of England by the Normans, the widowed Agatha decided to leave Northumberland with her children and return to the Continent. A storm drove their ship to Scotland, where they sought the protection of King Malcolm III. The spot where she is said to have landed is known today as St. Margaret's Hope, near the village of North Queensferry.