Joseph Crocker "Joe" Sibley, Jr. was an American livestock breeder, farmer, and politician who represented northwestern Pennsylvania in the United States House of Representatives for five terms.

Charles Miller was a Pennsylvania businessman, philanthropist and Major General of the Pennsylvania Army National Guard. He commanded the organization now known as the 28th Infantry Division and was a founder of the Galena-Signal Oil Company, which later became part of the Standard Oil combine, and then part of the corporations now known as Texaco and Valvoline.