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Wilhelm. Wilhelm Prinz zu SchleswigHolsteinSonderburgGlcksburg April September Sohn des Frederik Wilhelm Paul Leopold Herzog zu SchleswigHolsteinSonderburgGlcksburg und der Luise Karoline Prinzessin von HessenKassel Bruder des Christian IX Knig von Dnemark royaltyguide nl Wilhelm unbekannter Maler PDold original upload