The biggest concentration of North Side industries that we lost was in the Deering Industrial Area that was served by both the Milwaukee Road and the C&NW. The biggest of them all, International Harvester\'s Deering Works along Clybourn, once had thousands of workers. The plant sprawled from just north of Diversey all the way down to the C&NW North Line along the south side of Clybourn.
When IH closed it down in 1936 a number of other businesses moved in and occupied the buildings, including another Procter & Gamble plant, Motorola, and the parent of Tru-Value stores, Cotter & Company which had its HQ and distribution center there. When Cotter pulled out in the late 1990s everything was bulldozed and replaced by strip shopping centers and parking lots.
Plus the former Guttman Tannery is gone too, on Dominick by Webster.