A turn-of-the cemetery log barn was moved to the Heritage Homestead from Carter County and restored. It is a typical log barn built from hewn pine logs and added to as materials became available. The barn was probably built by the Gunn family, since the land on which it stood was owned by them between 1894 and 1904. The Claude and Gertie Kennedy family donated the barn, and Lester Wright brought it to Doniphan. Other families that owned the property included Cosgrove, Grown, Hooper, Hannah, Lowe, Skinner, Shockley, and Fetterman.