Marie of Prussia, Margravine of Brandenburg-Bayreuth Margrave of Brandenburg-Bayreuth (1579–1649) Parents Marie Eleonore of Cleves Albert Frederick of Prussia Children Erdmann August of Brandenburg-Bayreuth Anna Maria von Eggenberg, née Brandenburg-Bayreuth Magdalene Sibylle of Brandenburg-Bayreuth Georg Albrecht, Margrave of Brandenburg-Bayreuth-Kulmbach Siblings Eleanor of Prussia Duchess Magdalene Sibylle of Prussia Duchess Sophie of Prussia Duchess Anna of Prussia Wilhelm Friedrich von Hohenzollern Albrecht Friedrich von Hohenzollern Partners Christian, Margrave of Brandenburg-Bayreuth
