Frederick II, Holy Roman Emperor › Children
Conrad IV of Germany
Manfred, King of Sicily
Henry (VII) of Germany
Margaret of Sicily
Enzo of Sardinia
Anna of Hohenstaufen
Holy Roman Emperor 1230-1250
Frederick II was King of Sicily from 1198, King of Germany from 1212, King of Italy and Holy Roman Emperor from 1220 and King of Jerusalem from 1225. He was the son of emperor Henr... Wikipedia