Ohio’s Centennial Spirit
Curious about how Ohio celebrated the nation's 100th and 200th birthdays? Learn more about Ohio's Centennial Spirit and how we have celebrated America's founding over the years.
The Ohio Archaeological Council featured the Adena Effigy Pipe on the 2014 Archaeology Month poster. The selection recognizes the extraordinary significance of this unique artifact as well as the efforts of the Columbus School for Girls that led to its adoption as Ohio’s State Artifact. Brad Lepper
