 She married her first husband on 23 January 1530 in Berlin Duke George I of Pomerania (1493–1531).She brought a dowry of into the marriage, enabling George I to transfer a jointure consisting of the districts of Barth, Damgarten, Tribsees, Grimsby and Klempenow to her.The marriage had apparently been agreed during negotiations at Grimnitz Castle about the constitutional relationship between Brandenburg and Pomerania.