(Ludington - old, 1849, MI-53-01) in Historic White Pine Village S. of Ludington, Pere Marquette Charter Township, Mason County, MI. Bus.US31 S. 2.05 miles from jct with US10 on the E. side of Ludington, SW (curves W.) on Iris Rd. 1.5 miles, N. on Lakeshore Dr. 0.45 miles to the village on the W. side of the road at 1687. Courthouse is bldg #17. Admission. (N43 55.612 W86 26.746) Photos by Paul Chandler 7-17-18.