Source; 1902 Rockford Illinois, R917.733 R5910, p. 36 [5×7″ paperbound book]
Chicago & Northwestern depot
“Army Officer Inspects Site” – later Camp Grant, 5-28-1917
Source: Rockford Daily Register-Gazette May 28, 1917
See also http://www.abandonedrails.com for more information about the Chicago, Milwaukee and Gary Railroad