Search for Student Life Records:

The University Archives maintains a searchable holdings database to access information about the collections including those relating to student life and culture on the national level and at the University of Illinois.

Click on the database holdings and then select one of two options:

To search by keyword: click on the "search" command 

To browse the collection: click on "Holdings by Record Group."  The majority of student organizations are listed under Student Affairs (number 41).  Many student related records are also available under Alumni Association (26),  Division of Intercollegiate Athletics (28), and 
Illini Union (37).