Epsom was originally prepared by boiling down mineral waters which sprung at Epsom. The town's market is built on the pond that existed in the Middle Ages. Within the centuries-old boundaries is Epsom Downs Racecourse which features two of the five English Classic horse races; "The Derby" and "The Oaks", which were first run in 1780 and 1779 respectively. On 4 June 1913, Emily Davison, a militant women's suffrage activist, stepped in front of King George V's horse running in the Derby, sustaining fatal injuries. The British Prime Minister and first chairman of the London County Council, Lord Rosebery, was sent
1780 Epsom Derby race itself "fairly caught hold on the public imagination." It became the premier British classic and many of the world's top championship races were named after it. Further details of the winner, Diomed: 1780 Epsom Derby The 1780 Epsom Derby was the inaugural running of The Derby – the horse race which would become the "greatest turf event in the world" and after which more than 140 other horse races, including the famous Kentucky Derby, are named. It took place on 4 May 1780 on Epsom Downs in Surrey, England, and was won by Diomed, owned by Sir Charles Bunbury