From the book Diamond in the Desert- a history of the connie mack world series- here is the list of Illinois teams. Data is from 1965-1999
1965-Chicago Pequods 1-2
1967-Chicago Pequods 0-2
1968 - Chicago Bruins 1-2
1969 -City/Water/Light Springfield Ill- 2-2
1970- City/Water/Light Springfield Ill - 3-2
1971- Firefighters local 37 Springfield Ill - 0-2
1972- Joliet Comets -2-2
1973-Fernwood Bruins- Chicago 1-2
1974-Homestead-Chicago 1-2
1975-Joliet Comets 1-2
1976- Joliet Comets - 3-2
1979 - Chicago Pequods 5-0 National Champions- Kirk Vucsko MVP- all tourney -Randy Gaska , Henry Lepore,Jim Cesario -
1980 Musser's Mohawks- Joliet 2-2
1981- Mussers Mohawks- Joliet 3-2
1982-Musser's Mohawks- Joliet 6-1 National Champions. MVP -Don Ducet, all-tourney - Jeff Hermann, Scott Markley, Tom Siebers,Bill Copp, Steve Van Iten
1983- Rockford East Auburn -4-2 - runners-up
1984 Mussers Mohawks-2-2
1985- Rockford East Auburn 0-2
1986- Lansing Sport Angels-Chicago Heights- 0-2
1987- Lansing Sport Angels-Chicago Heights-0-2
1988-Lansing Sport Angels-Chicago Heights- 3-2 National Runners Up