Question: Gunhilda of Denmark is a member of a ruling royal house in Middle Age Scandinavia and England whose most famous king was who?
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