Princess Louise of Denmark (Louise Caroline Josephine Sophie Thyra Olga) (17 February 1875 – 4 April 1906) was a member of the Danish royal family, the third child and oldest daughter of King Frederick VIII and his wife, Queen Louise. She married her second cousin Prince Friedrich of Schaumburg-Lippe in 1896.
Louise was born on 20 February 1867 at Marlborough House, the London residence of her parents, the Prince and Princess of Wales. Louise's father was the eldest son of Queen Victoria and Prince Albert. Her mother was the eldest daughter of Christian IX and Queen Louise of Denmark.
Princess Louise Augusta of Denmark and Norway (7 July 1771 – 13 January 1843) was the daughter of the Queen of Denmark-Norway, Caroline Matilda of Great Britain. Though officially regarded as the daughter of King Christian VII , it is widely accepted that her biological father was Johann Friedrich Struensee , the king's royal physician and de facto regent of the country at the time of her ...
Louise had a difficult time during her long period as Crown Princess of Denmark, although she became very popular with the public. She was considered intelligent with an ability to act popularly and effortlessly at official functions, where she was described as majestic and impressive. 
Princess Katherine of Greece and Denmark (Greek: Αικατερίνη; 4 May 1913 – 2 October 2007), styled in the United Kingdom as Lady Katherine Brandram from 1947 until 2007, was the third daughter and youngest child of King Constantine I of Greece and Sophia of Prussia
Princess Louise died at Kensington Palace on the morning of 3 December 1939 at the age of 91, wearing the wedding veil she had worn almost 70 years earlier. Following a simple funeral, owing to the war, her remains were cremated at Golders Green Crematorium on 8 December 1939. 
Princess Thyra Amalie Caroline Charlotte Anna of Denmark, Danish pronunciation: [ˈtsʰyːʁɑ], (29 September 1853 – 26 February 1933) was the youngest daughter and fifth child of Christian IX of Denmark and Louise of Hesse-Kassel. In 1878, she married Ernest Augustus, the exiled heir to the Kingdom of Hanover.