High Quality Content by WIKIPEDIA articles! Waxy (1790–18 April 1818) was a British Thoroughbred racehorse that won the 1793 Epsom Derby and was an influential sire in the late eighteenth and early part of the nineteenth century. Waxy was bred by Sir Ferdinando Poole and was foaled at Lewes in 1790. He was sired by Pot-8-Os, a son of the foundation stallion Eclipse, whose genetic lineage traced to the Darley Arabian. Waxy`s dam, Maria, was sired by the influential stallion Herod and produced one full-brother to Waxy, who was named Worthy. Waxy derived his name from a variety of potato, a choice that was inspired by his sire`s name. Trained by Robert Robson, Waxy won nine races out of 15 starts during his four-year racing career, retiring from racing at the age of seven in 1797 after sustaining an injury during his last start.