The sundial is on the northeast grounds of the Ohio Statehouse.

The plaque says, “As time passes the ideals of Washington reveal new meanings.” To commemorate the Bicentennial of the birth of George Washington this memorial is erected by the Ohio Daughters of the American Revolution 1932. Replica of Sun Dial at Mount Vernon

The inscription in marble says, The right of a people to establish government presupposes the duty of every individual to obey that government.
Washington