HERITAGEHALL.ORG The Lakeside Heritage Society, Inc. 238 Maple Avenue Lakeside, Ohio 43440 Heritage Hall, the Historical Museum and Archives of Lakeside, Ohio About LHS: The Lakeside Heritage Society is a non-profit Ohio corporation dedicated to preserving the rich history of Lakeside, Ohio, one of the last remaining Chautauqua-type cultural and spiritual enrichment institutions in the world.