Duchy of Carinthia
On 4 August 1633 the cathedral chapter of Bamberg Cathedral (which had escaped to the Duchy of Carinthia) elected Franz von Hatzfeld Prince-Bishop of Bamberg, with Pope Urban VIII confirming this appointment on 31 October 1633. This created a personal union between the Prince-Bishopric of Würzburg and the Prince-Bishopric of Bamberg.