The Jockey Club and Its Influence on Horse Racing: The Stories of Hirsch Jacobs, Buddy Jacobson, and an Era of Turf Titans (1940s–1970s)
The Jockey Club, established in its American form on February 9, 1894, has served as the supreme governing body for Thoroughbred horse racing in the United States. Founded by titans of industry including James R. Keene, August Belmont Jr., and William Collins Whitney, it became the keeper of the American Stud Book, the official registry of Thoroughbred bloodlines. By the mid-20th century, the Club held near-absolute authority over the sport — controlling breeding registrations, establishing the Rules of Racing, licensing owners and trainers, and policing the integrity of the tracks. It was against this backdrop of institutional power that two of horse racing's most compelling figures — Hirsch Jacobs and his nephew Howard "Buddy" Jacobson — rose, clashed, and left their indelible marks on the sport.
Hirsch Jacobs: The King of the Claimers
Born on April 8, 1904, in New York City, Hirsch Jacobs grew up in the streets of East New York, Brooklyn, racing pigeons on tenement rooftops. A self-taught student of animal behavior, he took out his trainer's license in 1926 and formed a lifelong partnership with Isidor "Izzy" Bieber, a well-known gambler who became the financial backbone of their operation and the inspiration for Damon Runyon's characters in "Guys and Dolls."
Jacobs operated in a world far removed from the blue-blooded gentry of The Jockey Club. He was a claiming race specialist — purchasing horses from claiming races where other owners could "claim" (buy) any horse in the race for a set price. The Jockey Club's strict oversight of ownership transfers, racing eligibility, and the American Stud Book meant that every claimed horse had to be properly registered and every transaction approved. Jacobs mastered this system, using his deep knowledge of bloodlines and veterinary science to spot undervalued horses that others had missed.
His greatest triumph came in 1943 when he claimed a dark bay colt named Stymie for just $1,500. Under Jacobs' meticulous care, Stymie became a legend, earning $918,485 over a seven-year career — making him the richest racehorse in history up to that point. The earnings from Stymie allowed Jacobs and Bieber to establish Stymie Manor, a 280-acre breeding farm in Monkton, Maryland. It was an extraordinary journey from the claiming ranks to the breeding shed, all navigated within the regulatory framework set by The Jockey Club.
Jacobs operated in a world far removed from the blue-blooded gentry of The Jockey Club. He was a claiming race specialist — purchasing horses from claiming races where other owners could "claim" (buy) any horse in the race for a set price. The Jockey Club's strict oversight of ownership transfers, racing eligibility, and the American Stud Book meant that every claimed horse had to be properly registered and every transaction approved. Jacobs mastered this system, using his deep knowledge of bloodlines and veterinary science to spot undervalued horses that others had missed.
His greatest triumph came in 1943 when he claimed a dark bay colt named Stymie for just $1,500. Under Jacobs' meticulous care, Stymie became a legend, earning $918,485 over a seven-year career — making him the richest racehorse in history up to that point. The earnings from Stymie allowed Jacobs and Bieber to establish Stymie Manor, a 280-acre breeding farm in Monkton, Maryland. It was an extraordinary journey from the claiming ranks to the breeding shed, all navigated within the regulatory framework set by The Jockey Club.
Jacobs was North America's leading trainer by wins 11 times in 12 years between 1933 and 1944. He led the nation in earnings in 1946, 1960, and 1965, and was the leading money-winning breeder from 1964 to 1967. By the time of his death in 1970, he had saddled 3,596 winners — a world record. In 1958, he was inducted into the National Museum of Racing and Hall of Fame.
The Jockey Club's strict regulations on naming foals, registering Thoroughbreds, and governing track conduct affected every aspect of Jacobs' career. Yet he thrived within those constraints, becoming one of the most successful trainers in American history. His story exemplified how a self-made man from Brooklyn could rise to the pinnacle of a sport traditionally dominated by wealthy dynasties — proving that the Jockey Club's system, while rigid, could still reward talent and hard work.
The Jockey Club's strict regulations on naming foals, registering Thoroughbreds, and governing track conduct affected every aspect of Jacobs' career. Yet he thrived within those constraints, becoming one of the most successful trainers in American history. His story exemplified how a self-made man from Brooklyn could rise to the pinnacle of a sport traditionally dominated by wealthy dynasties — proving that the Jockey Club's system, while rigid, could still reward talent and hard work.
Howard "Buddy" Jacobson: The Rebel Nephew
Howard "Buddy" Jacobson was born on December 10, 1930, in Brooklyn, New York, into a family deeply entrenched in horse racing. His mother, Florence Jacobs, was the sister of Hirsch Jacobs, and his uncle Eugene Jacobs was also a prominent trainer. Buddy began working at the barn for his uncle Eugene at the age of 11, learning the trade from the ground up. He took out his first trainer's license at 21, and from the very start, his approach to the sport stood in sharp contrast to the establishment.
Where Hirsch Jacobs had worked within The Jockey Club's system with quiet respect, Buddy Jacobson deliberately challenged it. He was brash, flamboyant, and unapologetically ambitious. He rose to national prominence in the 1960s, becoming one of the top trainers in New York racing. His horses dominated the New York circuits, and his success brought him wealth, fame, and access to the glamorous social circles of Manhattan. But Buddy's relationship with the racing establishment — particularly The Jockey Club — was rocky from the start.
The Jockey Club's licensing and disciplinary powers gave it enormous leverage over trainers. Those who ran afoul of its rules — whether for medication violations, race-fixing allegations, or conduct deemed detrimental to the sport — could have their licenses revoked, effectively ending their careers. Buddy Jacobson's aggressive tactics and willingness to push boundaries made him a repeated target of scrutiny.
Where Hirsch Jacobs had worked within The Jockey Club's system with quiet respect, Buddy Jacobson deliberately challenged it. He was brash, flamboyant, and unapologetically ambitious. He rose to national prominence in the 1960s, becoming one of the top trainers in New York racing. His horses dominated the New York circuits, and his success brought him wealth, fame, and access to the glamorous social circles of Manhattan. But Buddy's relationship with the racing establishment — particularly The Jockey Club — was rocky from the start.
The Jockey Club's licensing and disciplinary powers gave it enormous leverage over trainers. Those who ran afoul of its rules — whether for medication violations, race-fixing allegations, or conduct deemed detrimental to the sport — could have their licenses revoked, effectively ending their careers. Buddy Jacobson's aggressive tactics and willingness to push boundaries made him a repeated target of scrutiny.
The Jockey Club's Grip on the Sport
During the 1940s through the 1970s, The Jockey Club's authority was at its zenith. The organization controlled every facet of Thoroughbred racing: it decided which horses could race (through the American Stud Book registrations), set the rules that governed every race, and had the power to suspend or ban anyone deemed a threat to the sport's integrity. Trainers and owners had to apply for licenses that could be revoked at the stewards' discretion, often with little recourse.
For figures like Hirsch Jacobs, the system was navigable. He built his reputation on consistency, veterinary skill, and a keen eye for undervalued horses. His relationships within the sport — including with influential Jockey Club members — were professional and respectful. He played by the rules and succeeded spectacularly.
For Buddy Jacobson, however, the system felt like a cage. His meteoric rise in the 1960s — he was one of the leading trainers at the major New York tracks — put him in direct conflict with the old guard. He was known for his sharp, sometimes abrasive personality, his fast cars, his involvement with the Manhattan modeling scene, and his willingness to challenge racing officials. The tension between Buddy and the establishment mirrored a broader cultural shift: the buttoned-down, WASP-dominated world of The Jockey Club versus the brash, colorful new personalities emerging in post-war America.
The Jockey Club's influence also extended to the naming of horses, with strict rules that banned names of living persons without permission, prohibited vulgarity, and limited names to 18 letters. Every foal born to a registered Thoroughbred had — and still has — to be recorded with the Club, and every race result was tracked through its systems. For trainers like Jacobs and Jacobson, these regulations were a constant presence in their daily operations.
For figures like Hirsch Jacobs, the system was navigable. He built his reputation on consistency, veterinary skill, and a keen eye for undervalued horses. His relationships within the sport — including with influential Jockey Club members — were professional and respectful. He played by the rules and succeeded spectacularly.
For Buddy Jacobson, however, the system felt like a cage. His meteoric rise in the 1960s — he was one of the leading trainers at the major New York tracks — put him in direct conflict with the old guard. He was known for his sharp, sometimes abrasive personality, his fast cars, his involvement with the Manhattan modeling scene, and his willingness to challenge racing officials. The tension between Buddy and the establishment mirrored a broader cultural shift: the buttoned-down, WASP-dominated world of The Jockey Club versus the brash, colorful new personalities emerging in post-war America.
The Jockey Club's influence also extended to the naming of horses, with strict rules that banned names of living persons without permission, prohibited vulgarity, and limited names to 18 letters. Every foal born to a registered Thoroughbred had — and still has — to be recorded with the Club, and every race result was tracked through its systems. For trainers like Jacobs and Jacobson, these regulations were a constant presence in their daily operations.
The Jacobs Family Dynasty
Hirsch Jacobs' impact was not confined to his own career. His wife, Ethel D. Jacobs, owned many of the family's horses, and their son John W. Jacobs took over the training operation. In 1970 — the same year Hirsch passed away — the Jacobs family won two legs of the U.S. Triple Crown: the Preakness Stakes with Personality (who was named American Horse of the Year) and the Belmont Stakes with High Echelon. Both horses were trained by John and owned by Ethel.
The Jacobs family's connection to the sport continued through subsequent generations. Hirsch's daughter Patrice married Louis Wolfson, and their Harbor View Farm would go on to own and breed the 1978 Triple Crown champion Affirmed, ridden by Steve Cauthen. Hirsch's brothers Eugene and Sidney also became trainers, keeping the Jacobs name prominent in racing.
Buddy Jacobson, the nephew, was the wild card in the family deck. Where Hirsch was steady and methodical, Buddy was volatile and charismatic. He was a leading trainer in New York throughout the 1960s and early 1970s, running a stable of hundreds of horses. But his life took a dark turn when he left the racing world and entered the Manhattan modeling business. In 1980, he was convicted of murdering a restaurateur who was a rival for the affections of a model. He died of bone cancer in 1989 at age 58, his racing legacy overshadowed by his notoriety.
The Jacobs family's connection to the sport continued through subsequent generations. Hirsch's daughter Patrice married Louis Wolfson, and their Harbor View Farm would go on to own and breed the 1978 Triple Crown champion Affirmed, ridden by Steve Cauthen. Hirsch's brothers Eugene and Sidney also became trainers, keeping the Jacobs name prominent in racing.
Buddy Jacobson, the nephew, was the wild card in the family deck. Where Hirsch was steady and methodical, Buddy was volatile and charismatic. He was a leading trainer in New York throughout the 1960s and early 1970s, running a stable of hundreds of horses. But his life took a dark turn when he left the racing world and entered the Manhattan modeling business. In 1980, he was convicted of murdering a restaurateur who was a rival for the affections of a model. He died of bone cancer in 1989 at age 58, his racing legacy overshadowed by his notoriety.
Other Figures in the Circle
The horse racing world that Hirsch Jacobs and Buddy Jacobson inhabited was filled with colorful characters who similarly navigated The Jockey Club's authority. Isidor "Izzy" Bieber, Jacobs' longtime partner, was a legendary gambler and horseman whose exploits inspired Damon Runyon's fiction. Eugene Jacobs, Hirsch's brother and Buddy's mentor, was a successful trainer in his own right. John Jacobs continued his father's legacy with Horses of the Year and classic winners.
The stables of the day — King Ranch, Calumet Farm (under Ben Jones), and Greentree Stable — were often run by families with deep ties to The Jockey Club's ruling class. Trainers like "Sunny Jim" Fitzsimmons, Max Hirsch (no relation to Hirsch Jacobs), and Woody Stephens dominated the sport. These men worked within the same regulatory system that The Jockey Club had built, each finding their own path to success — some through blue-blooded breeding operations, others, like Hirsch Jacobs, through the claiming ranks.
The Jockey Club also oversaw the Experimental Free Handicap, starting in 1933, which assessed the year's top 2-year-old Thoroughbreds and became a key measure of breeding success. Owners and breeders like the Jacobs family paid close attention to these rankings, as they influenced stud fees and the commercial value of their horses.
The stables of the day — King Ranch, Calumet Farm (under Ben Jones), and Greentree Stable — were often run by families with deep ties to The Jockey Club's ruling class. Trainers like "Sunny Jim" Fitzsimmons, Max Hirsch (no relation to Hirsch Jacobs), and Woody Stephens dominated the sport. These men worked within the same regulatory system that The Jockey Club had built, each finding their own path to success — some through blue-blooded breeding operations, others, like Hirsch Jacobs, through the claiming ranks.
The Jockey Club also oversaw the Experimental Free Handicap, starting in 1933, which assessed the year's top 2-year-old Thoroughbreds and became a key measure of breeding success. Owners and breeders like the Jacobs family paid close attention to these rankings, as they influenced stud fees and the commercial value of their horses.
Legacy and Reflection
The stories of Hirsch Jacobs and Howard "Buddy" Jacobson illustrate the two sides of the American horse racing coin in the mid-20th century. Hirsch represented the meritocratic ideal — a poor Jewish boy from Brooklyn who, through intelligence, hard work, and mastery of his craft, became one of the greatest trainers in history, earning the respect of The Jockey Club establishment. Buddy, by contrast, represented the rebellious spirit that chafed against the old order — a man of immense talent who ultimately could not, or would not, conform to the Club's expectations.
The Jockey Club, for its part, continued to evolve. In the decades that followed, it expanded into new areas — forming the National Thoroughbred Racing Association in 1998, launching the Grayson-Jockey Club Research Foundation for equine health, and overseeing medication reforms. But its role as the keeper of the American Stud Book and the ultimate arbiter of Thoroughbred racing's integrity has remained constant.
Today, Hirsch Jacobs is remembered with the Hirsch Jacobs Stakes at Pimlico Race Course and his place in the Hall of Fame. Buddy Jacobson's racing accomplishments — though overshadowed by his later life — remain a testament to the raw talent that emerged from the Jacobs family. Together, their stories paint a vivid picture of a golden era in American horse racing, when The Jockey Club held the reins and the Jacobs family ran with them.
The Jockey Club, for its part, continued to evolve. In the decades that followed, it expanded into new areas — forming the National Thoroughbred Racing Association in 1998, launching the Grayson-Jockey Club Research Foundation for equine health, and overseeing medication reforms. But its role as the keeper of the American Stud Book and the ultimate arbiter of Thoroughbred racing's integrity has remained constant.
Today, Hirsch Jacobs is remembered with the Hirsch Jacobs Stakes at Pimlico Race Course and his place in the Hall of Fame. Buddy Jacobson's racing accomplishments — though overshadowed by his later life — remain a testament to the raw talent that emerged from the Jacobs family. Together, their stories paint a vivid picture of a golden era in American horse racing, when The Jockey Club held the reins and the Jacobs family ran with them.