Claim: Valley Farm Ruins is the remaining structures of a historic 9.9 acres (4.0 ha) estate built in 1784  on the banks of Elkhorn Creek, in Frankfort, Kentucky that was added to the United States National Register of Historic Places on July 24, 1975.
Evidence: Valley Farm Ruins is the remaining structures of an historic estate on the banks of Elkhorn Creek in Franklin County, Kentucky near the Woodford County line. 1784 The property was added to the United States National Register of Historic Places on July 24, 1975. Frankfort, Kentucky 9.9 acres (4.0 ha)