Sir Hercules
Sir Hercules (1826–1855) was an Irish bred Thoroughbred racehorse, and was later a successful sire.
Pedigree
Sir Hercules was by the great sire Whalebone, winner of the Epsom Derby, out of Peri (1822) by Wanderer. Peri was bred to Whalebone at the age of three and Sir Hercules, her first foal, was born in 1826 at Petworth Stud. Sir Hercules was a half brother to Langford (by Starch) who was exported as a stallion to America.
Black with white ticking, Sir Hercules was 15 hands 2 inches high, and had a compact build, with identical length "...From the centre of the breast to the hind part of the shoulder, from hind part of shoulder to the hip, and from hip to whirl-bone," with "no more than room for a saddle on his back."
Race record
As a two-year-old: 1828
Undefeated in Ireland where won one race and a match race.
As a three-year-old: 1829
Sir Hercules was taken to England where he won a Sweepstakes at York on 7 May. In September at Doncaster he finished third to Rowton and Voltaire in the St Leger and won a sweepstakes over one mile three days later.