The Duke of Edinburgh Stakes is a flatHandicaphorse race in Great Britain open to horses of three-year-old and up. It is run at Ascot over a distance of 1 mile 3 furlongs and 211 yards (2,406 metres), and it is scheduled to take place each year in June.
The race was previously known as the Bessborough Stakes and was named after John Ponsonby, 5th Earl of Bessborough who was Master of the Buckhounds on three occasions in the 19th century.[1] The first race under the original name was a five furlong race for two-year-olds run at Royal Ascot in 1914. The title was later bestowed on a mile and a half handicap race at the same meeting. In 1999, the race was renamed in honour of Prince Philip, Duke of Edinburgh.[2] The name Duke of Edinburgh Stakes had previously been used for a two-year-old race run at Ascot[3] in autumn whose winners included the future Champion HurdlerSea Pigeon.[4]