Endeavours have been made from time to time to improve the breed, but these efforts have been made by individuals, and the benefits, when any followed, were local and temporary. The first recorded introduction of superior alien blood occurred in the first quarter of the eighteenth century, when that famous little horse, Merlin, was turned out to summer on the Welsh hills after his retirement from the Turf. The small horses which George II.’s Act (p. 8) sought to banish from the race-course were not all worthless; “vile and paltry” they may have been as a class, but there were some good ones among them, and Merlin was the best. This little horse, who owed his name to the smallest of British hawks, beat every animal that started against him, and enjoyed a career of uninterrupted success until he broke down; he was then purchased by a Welsh gentleman, said to have been an ancestor of Sir Watkin Williams Wynn, and turned out to run with the droves on the hills. So remarkable was the improvement wrought upon the breed by this one stallion that in course of a few years the value of the ponies in that locality greatly increased. The name of the sire was applied to his stock and their descendants, which became famous as “Merlins”; and the certificate that proved an animal one of the true Merlin breed made all the difference in the market. That usually accurate authority, Richard Berenger, in his _History and Art of Horsemanship_, says, the Welsh breed, “once so abundant, is now [1771] nearly extinct;” but in this he must have been mistaken, as there is evidence from the district to show that twenty-six years later it was very far from extinct. “A Farmer” writes to the _Gentleman’s Magazine_ of July, 1797, complaining of the “injurious increase of the smallest breed of ponies, which are no kind of use,” and which, he says, do an immense amount of mischief to the growing corn. He ventured to assert that for one cow found trespassing ten ponies would be seen, and strongly urged that an Act of Parliament should be passed forbidding right of common to horses under 14 hands high. In the middle of the present century, when fast-trotting animals for harness and saddle were in great demand, it was thought desirable to see what could be done with the Welsh pony, and accordingly Comet, Fire-away, Alonzo the Brave, and other fast-stepping small-sized Hackney sires were brought from Norfolk into Cardiganshire and Breconshire to cross with the native ponies. Such a cross could have hardly failed to result in a strong, fast-trotting and useful pony. The Report issued by the recent Royal Commission on Land in Wales and Monmouthshire contains some remarks on the subject which must be reproduced here:—