Maria Dorothea von Kettler (1684-1743) (1684–1743) Parents Countess Sophie Amalie of Nassau-Siegen Frederick Casimir Kettler Children Margrave Frederick William of Brandenburg-Schwedt Margravine Albertine of Brandenburg-Schwedt Charles Frederick Albert, Margrave of Brandenburg-Schwedt Margrave Frederick of Brandenburg-Schwedt Anna Sophie Charlotte of Brandenburg-Schwedt Siblings Amalie Louise of Courland Christina Sophia von Kettler Friedrich von Kettler Frederick William Kettler Leopold Karl von Kettler Eleonore Charlotte von Kettler Partners Margrave Albert Frederick of Brandenburg-Schwedt
