https://en.wikipedia.org/wiki/Eric_MagnussonEric Magnusson may refer to: Erik Magnusson (duke) (1282–1318), Swedish prince. Erik Magnusson, King of Sweden (1339–1359), co-ruler with his father in 1356–1359. Eric II of Norway (1268–1299), king of Norway 1280-1299. See also. Erik Magnuson (football player) Eric J. Magnuson (lawyer)