1200 Guineas Stakes 1st Earl of Gower and Thomas Duncombe. They agreed the race was to be run over the Beacon course at Newmarket and would be open to five-year-old horses and mares. They paid a 100 guineas subscription each to enter their horse and all runners would carry nine stone. The race was initially to be run for five consecutive years from 1757, but was subsequently renewed in 1762. Leading owner (4 wins): 1200 Guineas Stakes The 1200 Guineas Stakes was a flat horse race in Great Britain open to thoroughbreds aged five years. It was run at Newmarket and was one
2000 Guineas Stakes events for this age group, characterised by increasing distances as the season progressed, began to be known as "Classics". The concept was later adopted in many other countries. European variations of the 2000 Guineas include the Irish 2,000 Guineas, the Mehl-Mülhens-Rennen, the Poule d'Essai des Poulains and the Premio Parioli. Elsewhere, variations include the Australian Guineas and the Satsuki Shō. The 2000 Guineas is served by trial races such as the Craven Stakes and the Greenham Stakes, but for some horses it is the first race of the season. The 2000 Guineas itself can act as a trial for the