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Princess Victoria Adelaide of Schleswig-Holstein-Sonderburg-Glücksburg (; 31 December 1885 – 3 October 1970) was Duchess of Saxe-Coburg and Gotha as the consort of Duke Charles Edward from their marriage on 11 October 1905 until his abdication on 14 November 1918. Victoria Adelaide is the maternal grandmother of Carl XVI Gustaf of Sweden. She was a niece of German Empress Augusta Victoria.