Our Story


In January of 2010  the Adena Mansion and Gardens Society was formed and began managing operation of Adena Mansion and Gardens. The  Board of Directors worked diligently developing a business plan that would grow with the organization.  They put together an operating team that would assist in moving the “rock”.  While some task have required repeat efforts Adena Mansion and Gardens Society has been committed to their mission.

Courtney of Cassidy Dawn Photography
Courtney of Cassidy Dawn Photography

Our Mission


The Adena Mansion & Gardens Society is dedicated to preserving the mansion, gardens and grounds of Thomas Worthington and family; to promoting his legacy of participation in Ohio’s early history; and to enhancing present and future appreciation of Adena’s contribution to our culture.

Board of Directors


Rick Marriott, Chairman

Aaron McHenry, Vice Chairman

Nancy Brock, Secretary

Becky Neighbors, Treasurer

Bill Beatty

Mary Anne Brown

Liz Corzine

Tom Day

Terry Davis

Randy Detillion

Dwight Garrett

Beverly Gray

Rick Lansing

Charlie Ortman

Mike Warren