Olga von Hannover
- Born on July 11, 1884 in Gmunden
- Deceased on September 21, 1958, at the age of 74 years
Parents
- Ernst-August II von Hannover (1845 - 1923), Prince of Great Britain
- Thyra von Schleswig-Holstein-Sonderburg-Glücksburg (1853 - 1933), princesse de Danemark