SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                 ---------------


                                    FORM 8-K

                                 CURRENT REPORT


                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934


                Date of Report (Date of earliest event reported)
                                December 15, 1997




                        PERPETUAL MIDWEST FINANCIAL, INC.
             (Exact name of registrant as specified in its charter)




           Delaware                    0-23368                42-1415490
(State or other jurisdiction        (Commission             (IRS Employer
       of incorporation)             File Number)         Identification No.)



700 First Avenue, N.E., Cedar Rapids, Iowa                      52401
 (Address of principal executive offices)                     (Zip Code)

Registrant's telephone number, including area code: (319) 366-1851


                                       N/A
         (Former name or former address, if changed since last report.)







         Forward-Looking Statements

         Statements contained in Exhibit 99 that are not historical facts may be
forward-looking  statements  within the meaning of Section 21E of the Securities
Exchange  Act of 1934 and Section 27A of the  Securities  Act of 1933.  Further,
such statements are subject to important factors that could cause actual results
to differ materially from those in Exhibit 99, including the following: regional
and national  economic  conditions;  changes in levels of market interest rates;
credit risks of real estate,  consumer and other lending activities;  regulatory
factors (including  regulatory approval of the acquisition);  and the ability to
achieve synergies in the acquisition.

Item 5. Other Events.

         On December 15, 1997,  Perpetual  Midwest  Financial,  Inc., a Delaware
corporation  (the  "Company"), and Commercial  Federal  Corporation,  a Nebraska
corporation ("Commercial"),  entered into a Reorganization and Merger Agreement,
dated as of  December  15,  1997  (the  "Merger  Agreement"),  by and  among the
Company,  Commercial,  Perpetual  Savings Bank,  FSB  ("Perpetual  Savings") and
Commercial Federal Bank, A Federal Savings Bank ("Commercial  Bank"). The Merger
Agreement provides for the merger of the Company with and into Commercial,  with
Commercial as the surviving  corporation  (the "Merger"),  and for the merger of
Perpetual  Savings with and into  Commercial  Bank,  with Commercial Bank as the
surviving institution.

         Under the Merger  Agreement,  each share of the common stock, par value
$.01 per share, of the Company  ("Company  Common Stock") issued and outstanding
immediately prior to the effective time of the Merger will be converted into the
right to receive  0.5757 of a share of the  common  stock,  par value  $0.01 per
share, of Commercial ("Commercial Common Stock") and associated rights, provided
that if the average  price of  Commercial  Common  Stock over a defined  pricing
period prior to closing is below  $30.167 per share on a post-split  basis,  the
Company can terminate the transaction  unless  Commercial agrees to increase the
exchange  ratio to an indicated  price per share (based on the average price per
share  of  Commercial   Common  Stock  over  the  pricing   period)  to  Company
shareholders of $26.05.

         In connection with the execution of the Merger  Agreement,  the Company
and Commercial  also executed a Stock Option  Agreement (the  "Commercial  Stock
Option") under which  Commercial was granted an irrevocable  option to purchase,
under certain  circumstances,  up to 185,419 shares of Company Common Stock at a
price per share equal to the average of the last reported sale prices of Company
Common Stock on December 12, 1997.  The number of shares and the purchase  price
are subject to adjustment  as provided in the  Commercial  Stock  Option.  Under
certain circumstances,  the Company may be required to repurchase the Commercial
Stock  Option or the shares  acquired  pursuant  to the  exercise  thereof.  The
Commercial  Stock  Option  was  granted  by  the  Company  as an  inducement  to
Commercial to enter into the Merger Agreement.

         The Merger is  intended to qualify as a tax-free  reorganization  under
the Internal Revenue Code of 1986, as amended.



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         Consummation of the Merger is subject to various conditions, including:
(i) receipt of approval by the  stockholders of the Company;  (ii) the shares of
Commercial  Common  Stock  to  be  issued  to  the  Company   stockholders  upon
consummation  of the Merger having been  authorized  for listing on the New York
Stock  Exchange;  (iii)  receipt of  requisite  regulatory  approvals;  (iv) the
registration  statement  having been declared  effective by the  Securities  and
Exchange  Commission;  (v) receipt by each of the Company and  Commercial  of an
opinion of counsel  substantially  to the effect that the Merger will be treated
as a tax-free reorganization; and (vi) satisfaction of certain other conditions.

         The Merger  Agreement and the press release issued on December 15, 1997
announcing  the Merger are filed as  exhibits  hereto  and are  incorporated  by
reference herein.  The foregoing  discussion does not purport to be complete and
is qualified in its entirety by reference to such exhibits.

Item 7. Financial Statements and Exhibits


     (c) Exhibits

                                                                                
Exhibit                                                                         
Number      Description                                                         
- ------      -----------                                                         
 2.1        Reorganization and Merger Agreement,  dated as of December 15, 1997,
            by and  among  Commercial  Federal  Corporation,  Commercial Federal
            Bank, A Federal Savings Bank,  Perpetual Midwest Financial, Inc. and
            Perpetual Savings Bank, FSB.                                        
                                                                                
 2.2        Stock  Option  Agreement,  dated as of  December  15,  1997,  by and
            between  Commercial  Federal  Corporation   and   Perpetual  Midwest
            Financial, Inc.                                                     
                                                                                
 99         Press Release of Perpetual Midwest Financial, Inc.,  dated  December
            15, 1997.                                                           
                                                                                
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                                   SIGNATURES


         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                      PERPETUAL MIDWEST FINANCIAL, INC.



Date: December 23, 1997               By: /s/ James L. Roberts
                                          --------------------
                                          James L. Roberts
                                          President and Chief Executive Officer


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                        PERPETUAL MIDWEST FINANCIAL, INC.

                                  EXHIBIT INDEX


Exhibit
Number      Description
- ------      -----------
 2.1        Reorganization and Merger Agreement,  dated as of December 15, 1997,
            by and  among  Commercial  Federal  Corporation,  Commercial Federal
            Bank, A Federal Savings Bank,  Perpetual Midwest Financial, Inc. and
            Perpetual Savings Bank, FSB.

 2.2        Stock  Option  Agreement,  dated as of  December  15,  1997,  by and
            between  Commercial  Federal  Corporation   and   Perpetual  Midwest
            Financial, Inc.

 99         Press Release of Perpetual Midwest Financial, Inc.,  dated  December
            15, 1997.                                                           
                                                                                


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