(Serendipity, IL-57-04) W. of Shirley, Dale Township, McLean County, IL. Quinn St. NW (curves W. & becomes E850N Rd.) 4.6 miles from jct with Old US66 in Shirley to the quilt on the S. side of the road at 6161. Dubbeldes Family Farm. (N40 24.356 W89 08.957) Photos by Jack & June Schmidt 4-20-19.