Princess Marie Louise of Hanover and Cumberland was the eldest child of Ernest Augustus, Crown Prince of Hanover, and Princess Thyra of Denmark, the youngest daughter of Christian IX of Denmark and Louise of Hesse-Kassel. Through her father, Marie Louise was a great-great-granddaughter of George III of the United Kingdom and Charlotte of Mecklenburg-Strelitz. She was a first cousin of Nicholas II of Russia, Constantine I of Greece, Christian X of Denmark, Haakon VII of Norway and Queen Maud of Norway and George V of the United Kingdom.
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- October 11, 1879
- Died
- January 31, 1948
