<ARTICLE> 6
<SERIES>
   <NUMBER> 4
   <NAME> CHICAGO TRUST MONEY MARKET FUND
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          OCT-31-1997
<PERIOD-END>                               OCT-31-1997
<INVESTMENTS-AT-COST>                      238,468,478
<INVESTMENTS-AT-VALUE>                     238,468,478
<RECEIVABLES>                                1,223,608
<ASSETS-OTHER>                                  12,392
<OTHER-ITEMS-ASSETS>                             5,574
<TOTAL-ASSETS>                             239,710,052
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    1,158,578
<TOTAL-LIABILITIES>                          1,158,578
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   238,551,474
<SHARES-COMMON-STOCK>                      238,551,474
<SHARES-COMMON-PRIOR>                      226,535,616
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
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<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           13,958,204
<OTHER-INCOME>                                       0
<EXPENSES-NET>                               1,257,194
<NET-INVESTMENT-INCOME>                     12,701,010
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                       12,701,010
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   12,701,010
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                    569,551,234
<NUMBER-OF-SHARES-REDEEMED>                557,969,753
<SHARES-REINVESTED>                            434,377
<NET-CHANGE-IN-ASSETS>                      12,015,858
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        1,004,607
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              1,399,526
<AVERAGE-NET-ASSETS>                       251,151,645
<PER-SHARE-NAV-BEGIN>                             1.00
<PER-SHARE-NII>                                   0.05
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<PER-SHARE-DIVIDEND>                            (0.05)
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<EXPENSE-RATIO>                                   0.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0