Rebekah West Harkness (April 17, 1915 – June 17, 1982) also known as Betty Harkness, was an American composer, sculptor, dance patron, and philanthropist who founded the Harkness Ballet. Her marriage to William Hale "Bill" Harkness, an attorney and heir to the Standard Oil fortune of William L. Harkness, made her one of the wealthiest women in America.Rebekah Semple West was born in St. Louis, Missouri in 1915. She was the second daughter of three children of a socially prominent stockbroker and the co-founder of the G. H. Walker Company, Allen Tarwater, and Rebekah Cook (née Semple) West. Her grandfather founded the St. Louis Union Trust Company. Raised primarily by a series of nannies, Harkness took up dancing and ice skating to lose weight and was highly disciplined in both endeavors. She attended the Rossman School and John Burroughs School in St. Louis, then Fermata, a finishing school in Aiken, South Carolina. Harkness was friends with a young Potter Stewart, who she affectionately called "Potsie"; their relationship was written about by her biographer Craig Unger. Wikipedia