Prince Henry of Prussia Member of the House of Hohenzollern (1862–1929) (1862–1929) Parents Victoria, Princess Royal Frederick III, German Emperor Children Prince Henry of Prussia Prince Sigismund of Prussia Prince Waldemar of Prussia Siblings Princess Margaret of Prussia Princess Viktoria of Prussia Prince Sigismund of Prussia Sophia of Prussia Prince Waldemar of Prussia Princess Charlotte of Prussia Wilhelm II Partners Julie Salinger Princess Irene of Hesse and by Rhine
