Here is a cross section of Chicago area public courses, mostly munis. This is a good sample of work from Chicago based architects from the 1920's or earlier.
Chevy Chase CC, Jackson Park GC and Peter Jans Thomas Bendelow
Coghill #1 and 2 David McIntosh (#2 with Bert Coghill)
Glencoe GC muni George O'Neil
Glenwoodie GC and Longwood CC Harry Collis
Oak Meadows GC muni (formerly Elmhurst CC) and whats left of Tam O'Shanter C.D. Wagstaff
Pine Meadow GC for the bones of the William Flynn course (12-13 greensites) overlaid with the present Joe Lee course (Jemsek)
Schaumburg GC Langford and Moreau 27 hole muni
Wilmette GC muni Joe Roseman
Winnetka GC muni original 9 Langford (1914) and later Wagstaff (1930's)