Blackhawk,_Indiana
Blackhawk, Indiana
Unincorporated community in Indiana, United States
Blackhawk is an unincorporated community in Pierson Township, Vigo County, in the U.S. state of Indiana.[2] The nearest official town is Riley. Blackhawk has one listing on the National Register of Historic Places in Vigo County, the Frank Senour Round Barn, built in 1905.