The title of champion, or leading, sire of racehorses in Great Britain and Ireland is awarded to the stallion whose offspring have won the most prize money in Britain and Ireland during the flat racing season. The current (2022) champion is Dubawi, who earned his first title after finishing runner-up multiple times.
Unlike the similar title for leading sire in North America, the stallion in question does not need to have resided in Great Britain or Ireland during his stud career, although the vast majority have done so. Northern Dancer is the most notable example of a North American-based stallion who won this title. The Northern Dancer sire line has dominated the list for the last several decades, mostly through his son Sadler's Wells (14 titles) and grandson Galileo (12 titles). [1]
Most championships: [2]
Excluding any championships by the foundation stallions themselves, the following sire-lines have produced champion sires (1721–2016): [2] [3]
Sire lines and selected dam lines of the leading sires, color-coded by sire line | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The Byerley Turk, also spelled Byerly Turk, was the earliest of three stallions that were the founders of the modern Thoroughbred horse racing bloodstock.
Eclipse was an undefeated 18th-century British Thoroughbred racehorse who won 18 races, including 11 King's Plates. He raced before the introduction of the British Classic Races, at a time when four-mile heat racing was the norm. He was considered the greatest racehorse of his time and the expression, "Eclipse first, the rest nowhere" entered the English vernacular as an expression of dominance.
Galileo was an Irish Thoroughbred racehorse and sire. In a racing career which lasted from October 2000 until October 2001, he ran eight times and won six races. He is best known for having won the Derby, Irish Derby and King George VI and Queen Elizabeth Stakes in 2001. He was named the European Champion Three-Year-Old Colt of 2001.
Sultan (1816-) was a British-bred Thoroughbred racehorse and a leading sire in Great Britain and Ireland for six successive seasons.
Sadler's Wells was an American-bred, Irish-trained champion Thoroughbred racehorse and outstanding sire. He was the 1984 European Champion miler after winning the Irish 2,000 Guineas, Eclipse Stakes and Phoenix Champion Stakes in that year. He also finished second in the French Derby and the King George VI and Queen Elizabeth Stakes.
The list below shows the leading sire of broodmares in Great Britain and Ireland for each year since 1899. This is determined by the amount of prize money won during the year in Great Britain and Ireland by racehorses that were foaled by a daughter of the sire in question.
Herod was a Thoroughbred racehorse. He was one of the three foundation sires of the modern Thoroughbred racehorse, along with Matchem and Eclipse. Herod was the foundation sire responsible for keeping the Byerley Turk sire-line alive.
Partner was a British Thoroughbred racehorse and sire. He won six of his seven races before being retired to stud where he was the Leading sire in Great Britain and Ireland four times, and continued the Byerley Turk sire-line.
Regulus (1739) was an undefeated British Thoroughbred racehorse who won eight Royal Plates in 1745.
Sir Peter Teazle was a good British bred Thoroughbred racehorse, a Leading sire in Great Britain & Ireland nine times, and carried on the sire line of Herod.
Highflyer was an undefeated Thoroughbred racehorse and a very successful sire of the 18th century.
Ditto (1800–1821) was a British Thoroughbred racehorse and sire. During a racing career that lasted from May 1803 to April 1807 he was lightly campaigned, running six times in five seasons and winning four races. In the summer of 1803 he proved himself one of the best British colts of his generation, by winning Derby on his only appearance on the season. He went on to win two important races at Newmarket and a King's Plate at Guildford. Ditto was retired to stud in 1808 and had some success as a sire of winners.
Archduke was a British Thoroughbred racehorse and sire. In a career that lasted from April to October 1799 he ran four times and won two races. On his second racecourse appearance he won The Derby defeating his more fancied stable companion, Eagle. Archduke was beaten in two races at Newmarket later that year and did not race again. He was later exported to stand at stud in the United States.
Bona Vista (1889–1909) was a British Thoroughbred racehorse. As a two-year-old he won the Woodcote Stakes at Epsom Downs. As a three-year-old he won the Newmarket Biennial Stakes, before winning the 2000 Guineas Stakes by one and a half lengths. He was trained by William Jarvis and owned by Charles Day Rose. After retiring from racing Bona Vista became a successful stallion, siring Ascot Gold Cup winner Cyllene. Through his son Cyllene and grandson Polymelus, Bona Vista's sire line is the most dominant in Thoroughbred racehorses today.
Prunella was a British Thoroughbred racehorse. Raced from 1791 to 1794, she won three races including a Sweepstakes of 200 guineas each at Newmarket. She was retired to stud and became an influential broodmare, foaling Epsom Derby winner Pope and Epsom Oaks winner Pelisse. Her daughters also went on to become top broodmares in their own right. She was owned by Augustus FitzRoy, 3rd Duke of Grafton.
Fyldener (1803–1829) was a British Thoroughbred racehorse and sire best known for winning the classic St Leger Stakes in 1806. In a racing career which lasted from June 1806 until June 1809 he won six times from ten competitive starts. As a three-year-old, Fyldener won his first four races, culminating with a win in the St Leger at Doncaster Racecourse. He failed to win in an abbreviated 1807 season and missed the whole of 1808, before returning as a six-year-old in 1809 to win his last two races. After his retirement from racing he had a long, but relatively undistinguished career as a breeding stallion.
Omphale (1781–1799) was a British Thoroughbred racehorse and broodmare that won the 1784 St. Leger Stakes.
Pewett was a British Thoroughbred racehorse and broodmare best known for winning the classic St Leger Stakes in 1789. Her name was spelled in various ways including Pewet, Pewit and Pewitt and would appear to be a reference to the northern lapwing. In a racing career which lasted from May 1789 and May 1792 she won four of her thirteen races. In the St Leger she finished second to a colt named Zanga, but was awarded the race when the winner was disqualified for causing interference. After her retirement from racing she became a successful broodmare whose descendants won many important races throughout the nineteenth and twentieth centuries.
Bridget (1776–1798) was a British Thoroughbred racehorse who won the inaugural running of the Oaks Stakes in 1779. She was bred and owned by Edward Smith-Stanley, 12th Earl of Derby, for whom she produced five foals as a broodmare.
Walton was a British Thoroughbred racehorse. He raced until he was eight years old, winning sixteen of his twenty five races. His first race was in 1802, with his first big win, the Third Class of the Oatlands Stakes, coming in 1803. He went on to win eight King's Plates and recorded wins over several leading racehorses of the time. He was owned by Sir Hedworth Williamson throughout his racing career. Walton later became a successful stallion and was champion sire of Great Britain twice. He sired the Derby winner Phantom, 2000 Guineas winner Nectar and St. Leger winner St Patrick.