Princess Sibylla of Saxe-Coburg and Gotha Saxe-Coburgen and Gothan and Swedish Royal (1908–1972) Parents Princess Viktoria Adelheid of Schleswig-Holstein Charles Edward, Duke of Saxe-Coburg and Gotha Children Princess Margaretha, Mrs. Ambler Princess Christina, Mrs. Magnuson Princess Birgitta of Sweden Carl XVI Gustaf of Sweden Princess Désirée, Baroness Silfverschiöld Siblings Friedrich Josias, Prince of Saxe-Coburg and Gotha Princess Caroline Mathilde of Saxe-Coburg and Gotha Prince Hubertus of Saxe-Coburg and Gotha Johann Leopold, Hereditary Prince of Saxe-Coburg and Gotha Partners Prince Gustaf Adolf, Duke of Västerbotten
