 Their counterparts in the south became similarly celebrated, and exercised a similar dominance over the Newmarket classics.Amongst their number were Sam Chifney, Jem Robinson, the Arnull family - John, Sam and Bill - and "the first man to bring respectability to the profession" - Frank Buckle.The 19th century was dominated by three jockeys - Nat Flatman, George Fordham and Fred Archer - who between them won forty flat jockeys' championships.