Norcliffe
Norcliffe (1973–1984) was a Canadian Hall of Fame Thoroughbred racehorse. He was sired by U.S. Hall of Fame Champion Buckpasser out of the mare Drama School by Northern Dancer. Owned by the Norcliffe Stable of Charles F. Baker, Chairman of the Board of the Ontario Jockey Club, Norcliffe was trained by Roger Attfield. Ridden by jockey Jeffrey Fell, Norcliffe won two of the first three legs of the 1976 Canadian Triple Crown races on dirt at Woodbine Racetrack, capturing the Queen's Plate and the Prince of Wales Stakes. The Breeders' Stakes, the final leg, is a race run  on the grass course at Fort Erie Race Track and Norcliffe finished fifth. Norcliffe earned 1976 Horse of the Year honours in Canada. In 1977 he earned a Sovereign Award as top older horse and was elected to the Canadian Horse Racing Hall of Fame in 2005. As a sire. Retired to stud at the end of the 1977 racing season, Norcliffe was North America's leading juvenile sire by number of wins and second in earnings in 1981. He sired Groovy who was voted the 1987 Eclipse Award for American Champion Sprint Horse and who was a Texas State  Champion twice. Another successful son of Norcliffe was At the Threshold, a 1981 foal out of the mare Winver. She was a daughter of Vertex, a multiple winner of top level stakes and the sire of 1965 Kentucky Derby winner Lucky Debonair and 1968 U.S. Champion Two-Year-Old Colt, Top Knight. At the Threshold's wins include the Grade 1 American Derby and Arlington Classic Stakes, the Grade 2 Ohio Derby and he ran third in the 1984 Kentucky Derby. He also was the sire of 1992 Kentucky Derby winner Lil E. Tee.