Eric of Pomerania
Eric of Pomerania (1381 or 1382 – 24 September 1459) was the ruler of the Kalmar Union from 1396 until 1439, succeeding his grandaunt, Queen Margaret I. He is known as Eric III as King of Norway (1389–1442), Eric VII as King of Denmark (1396–1439) and has been called Eric XIII as King of Sweden (1396–1434, 1436–39). Later, in all three countries he became more commonly known as "Erik av Pommern", (Eric of Pomerania) a pejorative intended to point out that he belonged elsewhere. Eric was ultimately deposed from all three kingdoms of the union, but in 1449 he inherited one of the partitions of the Duchy of Pomerania and ruled it as duke until his death in 1459.