Princess Helena Victoria of Schleswig-Holstein Princess Helena Victoria of Schleswig-Holstein Princess Helena Victoria of Schleswig-Holstein (Victoria Louise Sophia Augusta Amelia Helena; 3 May 1870 – 13 March 1948) was a granddaughter of Queen Victoria of the United Kingdom. Princess Helena Victoria (always known to her family as "Thora") was born at Frogmore House, near Windsor Castle. Her father was Prince Christian of Schleswig-Holstein, the third son of Christian, Duke of Augustenburg and Countess Louise af Danneskjold-Samsøe. Her mother was Princess Helena, the fifth child and third daughter of Queen Victoria and Prince Albert of Saxe-Coburg and Gotha. Her parents resided in Britain from marriage. She
Beatrice of Savoy, Dame of Faucigny County of Vienne. Beatrice arranged a marriage for stepdaughter Constance of Béarn to Aymon II of Geneva, a relative through her grandmother. Gaston had dealt with domestic problems amongst his daughters from his first marriage and which would succeed him upon death, his sons-in-law Roger-Bernard III, Count of Foix and Gerald VI, Count of Armagnac had battled for power. The marriage between Beatrice and Gaston did not produce any children. After seventeen years of marriage, Gaston died and was succeeded by his son-in-law, Roger-Bernard. Beatrice did not remarry after the death of her second husband but did have more political