Ken Caryl is a census-designated place (CDP) in Jefferson County, Colorado, United States. The population was 32,438 as of the 2010 census.HistoryKen Caryl's history begins with Major Robert B. Bradford's purchase of the property in 1859. He soon built the Bradford/Perley House, as well as a toll road ($1.50 per wagon) to aid travelers moving west from Denver in 1859. The combination of the Bradford/Perley House Inn and the toll road heading towards the mining camps proved fairly lucrative for Bradford. The construction of a competing road up Turkey Creek Canyon in 1867 (known as Highway 285 in the modern day) that replaced Bradford’s more difficult route ultimately doomed his enterprise. After his death in 1876, his widow eventually relinquished the property in 1881. Owners came and went for a period of almost 20 years.During the ranch's heyday, a number of well-known Colorado natives frequented Ken Caryl, including the notorious Civil War butcher John Chivington. Another regular was Ute chief Colorow, whose tribe members were known as pesky beggars to the white settlers. Although Colorow and other Utes in the area were removed after the Meeker Massacre of 1879, he did leave a legacy. Present day Colorow Elementary school was named for him, and a rock formation in the area that was apparently one of his favorite lairs continues to be known as “Colorow’s Cave".In 1895, Ken Caryl was transformed into a stable working farm when James Adam Perley purchased the house. Finding success as a dairy farmer, he and his family lived there comfortably until they sold the property to John Shaffer in 1914. After renaming and giving the ranch its current name after his sons Kent and Carroll, Shaffer soon built the Manor House and diversified into beef ranching. Shaffer, who was also the owner of the Rocky Mountain News at this time, would also purchase the Bradford/Perley House in 1926 to add to his property. Although he ran a profitable ranch for several decades, he was crushed during the Great Depression and eventually forfeited the property to the banks.