(Jacob Henry, 1873) in Joliet, Will County, IL. US30 (Jefferson St.) E. 0.3 miles (3 blocks) from jct with IL53 (Chicago St.) in Joliet, S. on Eastern Av. 0.15 miles to the mansion on the E. side of the road at 20. (N41 31.378 W88 04.575) Photo 4-6-02.