Emma of Normandy
Emma of Normandy (c. 985 – 6 March 1052) was the daughter of Richard I, Duke of Normandy. Through her marriages to Æthelred the Unready (1002–1016) and Cnut the Great (1017–1035), she became the Queen Consort of England, Denmark, and Norway. She was the mother of three sons, King Edward the Confessor and King Harthacnut. Even after her husbands' deaths Emma remained in the public eye, and continued to participate actively in politics. She is the central figure within the Encomium Emmae Reginae, a critical source for the history of early 11th-century English politics.