The Cambridgeshire is looked upon as the twin race of the Cesarewitch; both are run at Newmarket within about a fortnight of each other. The distance of the Cambridgeshire course is a little over a mile, so that the race is of the short-cut kind; although to get a mile at the terrific pace which is set in this handicap, takes something serious out of the competing horses. The Cambridgeshire, like the Cesarewitch, was instituted in 1839, and the race is a favourite medium of speculation, large sums being now and then won by a well-planned _coup_. The first winner of the race was Mr. Ramsay, of Barnton, whose horse, Lanercost, beating eleven others, credited him with the prize. In some years forty horses have run in the Cambridgeshire. It was often prophesied that the same animal would in one year win both races; but the double event was never compassed till 1876, when Roseberry, a horse belonging to Mr. James Smith, the well-known proprietor of the _Bon Marché_, proved successful, and again in 1881, "the American year," the double event was accomplished by Mr. Keene's horse, Foxhall, an animal that had previously credited his owner with the lucrative Grand Prize of Paris. As year after year passed over, and the double event never came off, it began to be thought that such an occurrence would prove to be an impossibility in consequence of the disparity of the distances over which the horses had to run, and over which of course they required to be trained; but in 1885 the feat was once more accomplished, this time by the French horse, Plaisanterie.