克努特大帝
Emma of Normandy (referred to as Ælfgifu in royal documents; c. 984 – 6 March 1052) was Queen of England, Denmark and Norway through her marriages to Æthelred the Unready (1002–1016) and Cnut the Great (1017–1035). She was the daughter of the Norman ruler Richard the Fearless and Gunnor.