What location is common to Knýtlinga saga and Cnut the Great?
Knýtlinga saga Knýtlinga saga ("The Saga of Cnut's Descendants") is an Icelandic kings' saga written in the 1250s, which deals with the kings who ruled Denmark since the early 10th century.
Ögmundar þáttr dytts Ögmundar þáttr dytts ok Gunnars helmings is one of the Icelandic "þættir". It was written in the 14th century. It relates the story of Ögmundr dyttr, a cousin of Víga-Glúmr from Víga-Glúms saga. He is insulted in Norway and achieves revenge in a clever way. The second part of the saga relates the adventures of Gunnarr helmingr and his interaction with a cult of Freyr in Sweden.