1948 · 1940s
Out-and-Out Kelso's Last Main
Walter Kelso's 'Out-and-Out' strain — the most famous American gamefowl line of the twentieth century — is retired from active matching after an estimated 85% win rate across more than 200 contests.
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sortableYear: 1948
By the late 1940s, the Out-and-Out Kelso — the principal fighting strain developed by Walter A. Kelso of Galveston, Texas — had compiled a record without parallel in the modern American pit. Across an estimated 200-plus matches over more than a decade of active campaigning, the strain was reported to have won over 85% of its contests.
The Kelso cock was a cutting bird — fast, intelligent, and lethal in the strike. His development was the result of careful line-breeding from a small foundation stock acquired by Kelso in the early 1930s — mostly of Texas and Southern derivation, with a significant infusion of Shamo blood for gameness.
In 1948, Kelso retired the line from active matching. The decision reflected a mixture of factors: the gradual contraction of the legal Southern pit under mounting law-enforcement pressure, the desire to preserve the line’s genetics intact for breeding purposes, and Kelso’s own age and health. The blood continued through private breeders and through Gamecock magazine, which serialized Kelso’s breeding records throughout the 1950s.
The Kelso strain remains one of the most influential of all American gamefowl lines. Most modern American gamefowl — exhibition and non-exhibition — carry some Kelso blood.