every year. Through the years, he developed a reputation as a breeder knowledgeable about bloodlines, both foreign and domestic, who could recall in minute detail the distant reaches of a pedigree.
By then his son Arthur was a student of breeding, too. “I grew up at Claiborne and when I was twelve, my father was paying me fifty cents a day to sweep out after the yearlings,” he once said. That was in the summer of 1922, the year before he left the public school system in Paris and went to Saint Mark’s Academy in Southborough, Massachusetts, a bastion of righteous Episcopalianism, where he subscribed to the Daily Racing Form, the industry’s trade newspaper and the horseplayer’s bible. He transferred to Woodberry Forest, a Virginia school, and there picked up his nickname, Bull, by which he would one day be known throughout all the major world marketplaces for the blooded horse. His central ambition was to be a thoroughbred breeder.
In the summers of his youth, when his jobs went beyond sweeping out after the yearlings, he worked with the broodmares, the stud horses, the yearlings, the farm veterinarian, alternating jobs summer after summer. He went to Princeton, played baseball and football, and earned letters. He was a six-foot-two raconteur with a reverberating baritone voice.
At Princeton he studied eugenics, French, and genetics. And when he graduated in 1933 he returned to Claiborne, as his father had returned to Ellerslie almost forty years before, to become his father’s assistant. He learned, as his father learned, from the grass up—about the care and feeding of the yearlings and the broodmares and the stud horses, starting from the beginning. He learned about the land, too, walking it so often that one day he would know every tree and plank on it.
“I never wanted to be anything but a horseman,” Bull once said. “I just never thought of anything else.”
Chapter 4
Claiborne Farm was no empire of prepotent young stallions and mares of promise when Bull Hancock returned to it in 1945, the year the air corps released him after his father suffered the first of several heart attacks.
Bull was thirty-five then and much had begun to wane since he became his father’s assistant. What he came back to was a farm with a twilight presence to it—old stallions and old mares and an aging, ailing owner who would not let go. Arthur Hancock, Sr., had been the leading breeder again in America, but there had been no infusion of fresh bloodstock. Breeding blooded horses is an enterprise that flourishes most vigorously with recurrent transfusions of young horses and mares of quality, with the culling of the failures and the replacement of the aging stock with younger animals. Stallions and mares—with some notorious exceptions—usually produce their finest offspring before they reach the age of fifteen.
In 1945, Blenheim II was already eighteen years old and beyond his prime, though he later sired several excellent runners. Sir Gallahad III, whose influence as a broodmare sire was growing, was a ripened twenty-five and only four years away from Valhalla. The younger stallions were not successful. In general, the 250 mares living on the farm, most of them owned by Claiborne’s clients, who boarded them there, were well bred but not exceptional producers. Hancock was unenthusiastic about the quality of Claiborne’s own mares. “We had gone twelve years without replacing stock,” he once recalled. “He [Arthur, Sr.] had sold everything. When I took over he had about seventy-five mares and I didn’t like any of them, except two. I started rebuilding. I made up my mind that my children wouldn’t have to go through what I did.” And by 1950, when he was refreshing the bloodstock with mares like Miss Disco, he already had two sons. The oldest was Arthur B. Hancock III. And the youngest, an infant at the time, was Seth.
The rebirth of the Hancock breeding dynasty actually began to take place six years earlier,