1400 Guineas Stakes the Beacon course at Newmarket and would be open to four-year-old colts and fillies. They paid a 200 guineas subscription each to enter their horse. Colts would carry 8 st 7 lb and fillies 8 st 4 lb. The race was initially to be run for five consecutive years from 1758, but was subsequently renewed in 1763. The weights were changed in 1768, with colts carrying 8 st 10 lb and fillies 8 st 7 lb. The race was discontinued after 1782 and a similar race was started for three-year-olds in 1784. 1400 Guineas Stakes The 1400 Guineas Stakes was
WA Guineas WA Guineas The Western Australian Guineas is a Perth Racing Group 2 Thoroughbred horse race for three-year-olds at set weights run over a distance of 1600 metres at Ascot Racecourse, Perth, Australia in November. Total prize money is A$500,000. The race was first held at Ascot racecourse on 15 November 1937, to mark the official date of the King's Birthday, as a weight-for-age mile race for three-year-olds. It was dropped from the race calendar in 1941 due to wartime economies. It was restored in 1943 and was run on the Saturday of the King's Birthday Meeting in November. In 2003