Question: What is the Old Norse name for the son of Cnut the Great, who lived in the House of Knýtlinga?
Sentence (from "House of Knýtlinga"): Other notable members were Cnut's father Sweyn Forkbeard, grandfather Harald Bluetooth, and sons Harthacnut, Harold Harefoot, and Svein Knutsson.
Relevant evidence: No