Svein Knutsson

Svein Knutsson
King of Norway
Reign	1030 – 1035
Predecessor	Cnut I
Successor	Magnus I
Co-King Regent	Cnut I Ælfgifu
Born	c. 1016
Died	1035 (aged 18–19) Denmark
House	Denmark
Father	Cnut the Great
Mother	Ælfgifu of Northampton
Religion	Roman Catholicism

Svein Knutsson (Old Norse: Sveinn Knútsson) c. 1016–1035, was the son of Cnut the Great, king of Denmark, Norway, and England, and his first wife Ælfgifu of Northampton, a Mercian noblewoman. In 1017 Cnut married Emma of Normandy, but there is no evidence that Ælfgifu was repudiated, and in 1030 Cnut sent her and Svein as regents to rule Norway. However, their rule was considered oppressive by the Norwegians, and they were expelled in 1034. They imposed new taxes and harsh laws that made them unpopular. In William Shakespeare's Macbeth, there is a character called "Sweno, the Norways' king" based on Svein.

Svein Knutsson is also mentioned as Sveinn Alfífuson (matronym) and under the epithet óforsynjukonungr ("unforeseen king"). In Norwegian, his name is Svein Knutsson; in Danish, Svend Knudsen. Many variations of the name are used, including and Sweyn, from the Anglo-Saxon Swegen. He was the second ruler of Norway by this name, after his grandfather Sweyn Forkbeard.

In 1029 Håkon Eiriksson, Cnut's vassal ruler of Norway, was lost at sea and Olaf Haraldsson, who had been deposed as king of Norway by Cnut, tried to recapture the kingdom, but he was defeated and killed at the Battle of Stiklestad. Cnut then sent Svein and Ælfgifu to Norway, with Ælfgifu ruling as regent on behalf of her fourteen-year-old son. This came as a great disappointment to a number of Norwegians who had wished to take the place of the Earls of Lade (Ladejarls). Nobles like Einar Tambarskjelve and Kalv Arnesson were especially disappointed because they both believed that Cnut had promised they could take power.

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