Frederick III the Simple, King of Sicily (died 1377)

Frederick the Simple

King of Sicily from 1355 to 1377

Frederick IV, called the Simple, was King of Sicily from 1355 to 1377. He was the second son of Peter II of Sicily and Elisabeth of Carinthia. He succeeded his brother Louis. The documents of his era call him the "infante Frederick, ruler of the kingdom of Sicily", without any…