Erik Magnusson (duke)
| Erik Magnusson | |
|---|---|
| Duke of Södermanland | |
Erik's royal seal | |
| Born | c. 1282 |
| Died | 1318 Nyköping Castle |
| Spouse | Ingeborg Haakonsdatter |
| Issue | Magnus, King of Sweden Euphemia, Duchess of Mecklenburg |
| House | House of Bjälbo |
| Father | Magnus Ladulås |
| Mother | Helvig of Holstein |
Erik Magnusson (c. 1282 – 1318) was a Swedish duke and the second son of King Magnus Ladulås. His duchy consisted of large parts of Sweden, as well as smaller parts of Norway and Denmark. He had a troubled relationship with his brother, King Birger Magnusson, with several uprisings as a result. His son, Magnus, became the king of Norway and Sweden. The Erik's Chronicle, the oldest Swedish chronicle, is named for him.