"First Lady of Cutting", inducted into the National Cowgirl Museum and Hall of Fame (1988), a horsewoman, rancher, cattle raiser, breeder of Quarter Horses, Thoroughbred Horses, and Santa Gertrudis cattle
Helen Kleberg was the only child of Robert Justus Kleberg Jr. and Helen Campbell Kleberg. Robert Kleberg Jr. was the son of Robert Kleberg and Alice King-Kleberg, who was the daughter of Henrietta and Richard King, founder of the King Ranch.[3][4] Her father developed the Santa Gertrudis breed of cattle.[5] The role played by Elizabeth Taylor in the movie Giant was modeled after her mother.[4] In 1950, the Klebergs established a private foundation under the name "Robert J. Kleberg, Jr. and Helen Campbell Kleberg Foundation", which has awarded grants to scientific research, as well as to wildlife and habitat stewardship projects.[6][7]
Helen was raised on the King Ranch which was headquartered in Kingsville, Texas. She attended Vassar College.[1]
Helen's first husband was John Deaver Alexander MD, with whom she had six children. After her first husband's death, she remarried. Her second husband was Lloyd J. Groves.[8]