• Wednesday, May 11, at 7:30 p.m.— “The Harness Artifact Collection: Perspectives on an Ancient Ross County Landscape and Its Use by Prehistoric Peoples,” featuring speaker Gary Argabright, a retired Chillicothe educator and resident authority on prehistoric artifacts.  Argabright will provide a detailed discussion on the artifacts found on Ross County’s renowned Harness farm and the insights they provide into how this particular landscape was used by its lesser-known prehistoric inhabitants.

The program is admission-free and will take place 7:30 to 8:30 p.m. at the Ross County Heritage Center, 45 West Fifth Street, Chillicothe.