Question: The John Messer Barn is a historic structure within the Great Smoky Mountains National Park in Sevier County, Tennessee, this barn is a different Messer Barn in which valley, in the Great Smoky Mountains of North Carolina, located in the Southeastern United States?
Related documents: [0]  [DOC] Cataloochee is a valley in the Great Smoky Mountains of North Carolina, located in the Southeastern United States. Now a recreational and historic area within the Great Smoky Mountains National Park, Cataloochee was once home to a substantial Appalachian community and Cherokee hunting ground. [END] 
[1]  [DOC] The John Messer Barn is a historic structure within the Great Smoky Mountains National Park in Sevier County, Tennessee, United States. Located along the Porters Creek Trail in the Greenbrier valley, it was constructed in 1875 by Pinkney Whaley. The Whaleys later sold their farm to John H. Messer, who was married to Pinkney's cousin, Lucy. In the 1930s, the Smoky Mountain Hiking Club, which constructed the Smoky Mountain Hiking Club Cabin nearby, leased the barn from the National Park Service. The barn was added to the National Register of Historic Places in 1976, and is the last surviving structure from the pre-park Greenbrier Cove community. This barn should not be confused with the Messer Barn in Cataloochee, which was built by John's cousin, Will Messer. [END] 
Answer: 
Cataloochee
Cataloochee