Frederick the Fair or the Handsome, from the House of Habsburg, was the duke of Austria and Styria from 1308 as well as the anti-king of Germany from 1314 until 1325 and then co-king until his death.
Frederick III the Fair
The House of Habsburg, also known as the House of Austria, is one of the most prominent and important dynasties in European history.
Profile portrait of Leopold I highlighting his "Habsburg jaw", Deutsches Historisches Museum
"PLUS OULTRE", motto of Charles V in French, on a ceiling of the Palace of Charles V in Granada