Margaret of East-Frisia (1500-1537) (1500–1537) Parents Elisabeth von Rietberg Edzard I, Count of East Frisia Children Samuel of Waldeck-Wildungen Margaretha of Waldeck-Wildungen Henry IX, Count of Waldeck-Wildungen Daniel, Count of Waldeck-Wildungen Elizabeth of Waldeck-Wildungen Siblings Enno II, Count of East Frisia Johan I of East Frisia Partners Philip IV, Count of Waldeck-Wildungen