Ælfhelm 's daughter , Ælfgifu , married Cnut the Great , King of England between 1016 and 1035 , as a result of which Ælfhelm became the grandfather of future English king Harold Harefoot .
Head entity: harold harefoot Q188627 32 33
Tail entity: cnut the great Q134128 7 8 9
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40