Mary Somerset Duchess of Beaufort
- Category : 1897-births
- Type : MGE
- Profile : 6/2 - Role Model / Hermit
- Definition : Single
- Incarnation Cross : LAX Confrontation 1
British noblewoman, as the elder daughter of the 1st Marquess of Cambridge and Lady Margaret Evelyn Grosvenor.
She was baptised with the name of Mary von Teck and in 1917 her name was legally changed to Mary Cambridge when her father renounced all his German titles.
She was a bridesmaid, as Lady Mary Cambridge, at the wedding of Prince Albert, Duke of York, and Lady Elizabeth Bowes-Lyon on 3 May 1923.
She married the Marquess of Worcester, later the 10th Duke of Beaufort, on 14 June 1923 in London, and became Marchioness of Worcester and later The Duchess of Beaufort when Lord Worcester's father died in 1924. They had no issue.
Mary was invested as a Commander of the Most Venerable Order of the Hospital of St. John of Jerusalem (C.St.J.). She died on 23 June 1987, aged 90 at Badminton House, Gloucestershire.