Eleanor Mary Campbell, Duchess of Argyll DStJ (née Cadbury; born 26 January 1973) is a British noblewoman, and Prior of the Order of St John's Priory of Scotland.
Eleanor Mary Cadbury was born on 26 January 1973 in the London Borough of Merton to Peter Hugh George Cadbury (born 8 June 1943) and his wife, Sally (née Strouvelle; 1945-2021), who married in 1969.
On 8 June 2002, she married Torquhil Campbell, 13th Duke of Argyll, at St. Mary's Church, in Fairford, Gloucestershire.
Appointed on 24 June 2021, Argyll is the Priory's first woman Prior.
Argyll is a patroness of the Royal Caledonian Ball,[2] president of the Georgian Group, patroness of Richmond's Hope,[3] First Aid 4 Gambia,[4] a board member of the Historic Houses Association, and founder of Best of the West music festival.