Princess Alice, Duchess of Gloucester

Princess Alice, Duchess of Gloucester (born Lady Alice Christabel Montagu-Douglas-Scott; 25 December 1901 – 29 October 2004), was a member of the British royal family. She was the wife of Prince Henry, Duke of Gloucester, the third son of King George V and Queen Mary. She was the mother of Prince William of Gloucester and Prince Richard, Duke of Gloucester.

The daughter of the 7th Duke of Buccleuch, Scotland's largest landowner, she became by marriage a princess of the United Kingdom, and a sister-in-law of Edward VIII and George VI. She was thus an aunt-by-marriage of Elizabeth II. Alice was extremely well-travelled, both before and after her marriage. At the time of her death at age 102, she was the longest-lived member of the British royal family.