Chicago, North Shore and Milwaukee Railroad photograph collection Chicago, North Shore and Milwaukee Railroad Railroads--Design and construction Railroads--Illinois--Highland Park--Pictoral works Electric railroads Original glass slide images of the Chicago and Milwaukee line maintenance, construction et al. (current and former) in Ravinia, Highland Park and Highwood, Illinois. 1923-1925 27.0 Slides : 20 x 26 cm. https://highlandparkhistory.org//chicago-and-north-western-railway-company-images cnmr.ima eng https://highlandparkhistory.org//highland-park-historical-society Highland Park Historical Society None.