(Log Cabin Variation, OH-04-20) S. of Ashtabula, Plymouth Township, Ashtabula County, OH. Seven Hills Rd. W. 0.25 miles from jct with OH11/46 to the quilt on the N. side of the road at 441. Blakeslee Log Cabins. (N41 50.691 W80 46.181) Photos by Jack & June Schmidt 6-22-15.