(40', 1852, OH-74-01) SW of Tiffin, Seneca Township, Seneca County, OH. OH 53 S. 5.0 miles from jct with US224 at the SW corner of Tiffin, E. on CR6 2.9 miles to the house on the N. side of the road. (6-18-03, N41° 01.748', W83° 17.286')