Princess Sophie of Bentheim and Steinfurt Landgravine of Hesse-Philippsthal-Barchfeld (1794–1873) Parents Princess Juliana Wilhelmine of Schleswig-Holstein-Sonderburg-Glücksburg Louis, 1st Prince of Bentheim and Steinfurt Children Alexander Prinz von Hessen-Philippsthal-Barchfeld Alexis, Landgrave of Hesse-Philippsthal-Barchfeld Victor Prinz von Hessen-Philippsthal-Barchfeld Prince William of Hesse-Philippsthal-Barchfeld Siblings Henriette Sophie of Bentheim and Steinfurt Friedrich Wilhelm Belgicus zu Bentheim-Steinfurt Prince Ludwig of Bentheim and Steinfurt Alexius, 2nd Prince of Bentheim and Steinfurt Partners Charles, Landgrave of Hesse-Philippsthal-Barchfeld