Stan Hywet Hall and Gardens

Stan Hywet Hall & Gardens is a historic house museum in Akron, Ohio. The estate includes gardens, a greenhouse, carriage house, and the main mansion, one of the largest houses in the United States. A National Historic Landmark, it is nationally significant as the home of F. A. Seiberling, co-founder of the Goodyear Tire and Rubber Company.

Source: Wikipedia