Son-In-Law xx ♂ §

About Son-In-Law xx

Son-In-Law xx is a Brown British Thoroughbred showjumping stallion foaled in 1911, by Dark Ronald xx out of a Matchmaker xx dam.

Son-in-Law xx was a British Thoroughbred stallion born in 1911, known primarily for his remarkable impact on thoroughbred breeding, particularly in showjumping and stamina lines. Despite not having a career in showjumping or any related competitions, Son-in-Law xx's legacy is significant due to his progeny and their contributions to equestrian sports.

Bred and owned by Sir Abe Bailey, Son-in-Law xx was trained by Reginald Day. He achieved considerable success in staying races, securing victories in prestigious events such as the Goodwood Cup, Jockey Club Cup, and Cesarewitch Stakes, underscoring his stamina and racing ability. Notably, he led the English/Irish general sire list in 1924 and 1930, marking his influence in Thoroughbred lineage.

Son-in-Law xx stood at Terrace House Stud in Newmarket, where he contributed to breeding lines that have shaped the Thoroughbred breed's modern stamina capabilities. The National Horseracing Museum recognizes him as 'probably the best and most distinguished stayer this country has ever known.'

Son-in-Law xx is recognized for his enduring influence on breeding lines, contributing stamina and jumping ability to his descendants. Although he does not directly sire notable showjumping progeny who competed at the highest levels, his bloodlines have significantly impacted equestrian sport evolution. His influence persists through descendants involved in both showjumping and other equestrian disciplines, ensuring his breeding value is perpetuated across generations.

Researched by the EquiWiki editorial desk · Publisher: Harriet Smith · Editor: Lee Smith · cross-checked by two independent AI models.