Albert I, Prince of Anhalt-Zerbst German prince of the House of Ascania and ruler of the principality of Anhalt-Zerbst (1300–1316) Parents Siegfried I, Prince of Anhalt-Zerbst Catherine Birgersdotter of Bjelbo Children Mathilda of Anhalt-Zerbst Agnes von Anhalt-Zerbst Jutta, Gräfin von Anhalt-Zerbst Albert II, Prince of Anhalt-Zerbst Waldemar I, Prince of Anhalt-Zerbst Partners Luitgarde of Holstein-Itzehoe Agnes of Brandenburg