Princess Louise Sophie of Schleswig-Holstein-Sonderburg-Augustenburg

Princess Louise Sophie of Schleswig-Holstein-Sonderburg-Augustenburg (German: Feodora Luise Sophie Adelheid Henriette Amalie; 8 April 1866 – 28 April 1952) was a daughter of Frederick VIII, Duke of Schleswig-Holstein and Princess Adelheid of Hohenlohe-Langenburg. She wrote poetry under the pseudonym F. Hugin, which was set to music by composer Anna Teichmüller. Family Louise was the sixth child and third daughter of Frederick VIII, Duke of Schleswig-Holstein and his wife Princess Adelheid of Hohenlohe-Langenburg. She was a younger sister of Augusta Viktoria, Empress of Germany and Ernst Gunther, Duke of Schleswig-Holstein. Louise's paternal grandparents were Christian, Duke of Augustenburg and Louise Sophie, Countess of Danneskiold-Samsøe. Her maternal grandparents were Ernst I, Prince of Hohenlohe-Langenburg and Princess Feodora of Leiningen. Feodora was a half-sister of Queen Victoria. Marriage and children On 24 June 1889, Louise married Prince Friedrich Leopold of Prussia. He was the youngest child and only son of Prince Frederick Charles of Prussia and Princess Maria Anna of Anhalt-Dessau, and was a great grandson of Frederick William III of Prussia. Their decision to marry seemingly confirmed that old scores could be forgotten (the groom's father Prince Friedrich Karl had been instrumental in the Prussian victory against Denmark over Schleswig-Holstein in the Second Schleswig War).