Princess Mary Stewart of Scotland, Countess of Angus January 17, 2021 / Member Information Full Name Princess Mary Stewart of Scotland, Countess of Angus - Father Robert III , King of Scotland Mother Anabella Drummond, Queen Consort of Scotland Siblings ♂️ James I, King of Scotland, ♀️ Princess Margaret of Scotland Spouse#1NameGeorge Douglas, 1st Earl of Angus
