CR J46, Allerton, Iowa. County/parish: Wayne.
Added to the National Register of Historic Places November 19, 1986. NRIS 86003189.
Part of Iowa Round Barns: The Sixty Year Experiment TR (NRIS 64000152).
1 contributing building.
The Nelson Round Barn is a historic building located near Allerton in rural Wayne County, Iowa, United States. It was built in 1912, and it was originally used as a dairy barn. The building is a true round barn that measures 50 feet (15 m) in diameter. It features white vertical siding, an aerator, and a conical roof. The barn has been listed on the National Register of Historic Places since 1986.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/75338093