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Founder’s Day Open House
September 11, 2022 @ 12:00 pm - 4:00 pm EDT
Mahoning Valley Historical Society marks its 147th anniversary with its annual Founder’s Day Open House with tours of Greystone, the Arts & Crafts style home of Olive F. A. and Wilford Arms, activities for all ages, and historic walking tours as the 100th Anniversary Celebration comes to a close. Free public open house.