Hare coursing is the pursuit of hares with greyhounds and other sighthounds, which chase the hare by sight, not by scent. In some countries, it is a legal, competitive activity in which dogs are tested on their ability to run, overtake and turn a hare, rather than a form of hunting aiming at the capture of game. It has a number of variations in its rules around the world. Coursing can also be a form of hunting or pest control. It is a long-established hunting technique, practiced historically in England, especially with greyhounds or sighthound breeds, or with lurchers which are crossbred sighthounds. The sport grew in popularity in Europe during the 19th century, but has since experienced a decline due in part to the introduction of greyhound racing with betting, and animal welfare legislation. In recent decades, controversy has developed around hare coursing, with some viewing it as a cruel bloodsport. Hare coursing is illegal in the United Kingdom. In other countries, including the Republic of Ireland, Iberia, and the Western United States, it is a regulated and judged, competitive sport. History Whether for sporting or hunting purposes, hare coursing was in Europe historically restricted to landowners and the nobility, who used sighthounds, the ownership of which was at certain historic times prohibited among the lower social classes. The oldest documented description of hare coursing is the work known in English as On Coursing. It was written by Arrian a Greek historian of the Roman period, circa 180 AD and is known in Ancient Greek as Kynegetikos and in Latin as Cynegeticus. Arrian felt compelled to describe the sight hunt and sighthounds because the Ancient Greeks only knew the scent hunt; On Coursing complements Xenophon's classic work on that subject, Cynegeticus (On Hunting). William Dansey, an English clergyman, translated On Coursing in 1831. It is from Arrian that the most famous quote on the sporting fairness of coursing originates: "... true huntsmen do not take out their hounds to catch the creature, but for a trial of speed and a race, and they are satisfied if the hare manages to find something that will rescue her". Formal coursing The competitive version of hare coursing was given definitive form when the first complete set of English rules, known as the Laws of the Leash, was drawn up in the reign of Elizabeth I reputedly by Thomas Howard, 4th Duke of