| (Sleepy Hollow, 30', 1966, private, 13-45-B) across Jelkes Creek SW of Dundee, Dundee Township, Kane County, IL. IL31 S. 1.0 miles from jct with IL72 in Dundee, W. on Boncosky Rd. 0.9 miles, S. on Covered Bridge Rd. (private) 0.15 miles to the bridge. Ask permission. (N42 04.580 W88 18.391) |