Racing at Newmarket has been dated as far back as 1174, making it the earliest known racing venue of post-classical times. King James I (reigned 1603-1625) greatly increased the popularity of horse racing there, and King Charles I followed this by inaugurating the first cup race in 1634. The Jockey Club’s clubhouse is in Newmarket, though its administration is based in London. Around 3,000 race horses are stabled in and around Newmarket. By comparison, the human population is of the order of 15,000 and it is estimated that one in three jobs are connected to horseracing in one way or another. Newmarket has 3 main sections of Heath, all of which are used to train the racehorses on. The grassland of Newmarket’s training grounds has been developed over hundreds of years of careful maintenance, and is generally regarded as some of the finest in the world. “Racecourse side” is located next to the Rowley Mile Racecourse and is a predominately flat area. “Warren Hill” overlooks the town and consists of 3 all weather canters and a multitude of grass canters. “Bury Side” is the name given to the area located near the Bury Road and the railway line. These areas and the surrounding heath is chalk downland and has special birds and animals only suited to this terrain. It is also a very historical area with the remains of 6th century living. This hill is part of the chalk formation the Newmarket Ridge. The town has 50 miles of turf gallops and over 14 miles of artificial track. Most of the Newmarket-based racing stables are situated in the centre of the town, where they can easily access the gallops. The town has special horse routes so the horses can reach the gallops safely from the many training establishments occupied by top trainers. Many of the world’s most successful trainers are based in Newmarket, Sir Michael Stoute who is based at Freemason Lodge, John Gosden, based at Clarehaven Stables, Saeed bin Suroor, based at Stanley House Stables and Charlie Appleby based at Moulton Paddocks. Millions of pounds of prize money are won by these trainers alone around the world each year. Many of the horses they train are worth over a million pounds, with some of the finest being worth between £5 million and £50 million or higher. Outside the town the land-use is dominated by thoroughbred breeding, studs occupying large areas in every direction. Around 70 licensed trainers and more than 60 stud farms operate in and around Newmarket.