John Conkin and Clara Layton Harlin House

The John Conkin and Clara Layton Harlin House, also known as the Uncle Johnny's and the Old Harlin House, is a historic home located in Gainesville, Ozark County, Missouri. It was built in 1912, and is a $2 1/2$-story, American Foursquare style frame dwelling. It sits on a limestone foundation and has a pyramidal roof with hipped roof dormers. It features a one-story wraparound porch with curved corners.

It was listed on the National Register of Historic Places in 2002.