Person
John Leonsor "J. L." Boake (September 24, 1841July 22, 1912) was an American professional baseball umpire in the National Association who umpired his only game on May 4, 1871, which was the first game in professional baseball league history. Boake was the home plate umpire when the Fort Wayne Kekiongas defeated the Cleveland Forest Citys, 2–0.