It is officially called Stonehenge Memorial , Mary hill, Washington. The Stonehenge Memorial was built by entrepreneur Sam Hill as a tribute to the soldiers of Klickitat County, Washington, who lost their lives in World War I. Sam Hill's Stonehenge is a full-scale replica of England's famous Stonehenge in Wiltshire (see "Stonehenge, Wiltshire, England" below). Hill was a Quaker pacifist.
The site also includes monuments to the soldiers of Klickitat County who died in World War II, Korea, and Viet Nam. Hill's own crypt is a short walk southwest of Stonehenge on a bluff overlooking the Columbia River.