Exhibit (3)-1
                                                      Unicom Corporation
                                                      Form 10-K File No. 1-11375

                               UNICOM CORPORATION
                           ARTICLES OF INCORPORATION


ARTICLE ONE     The name of the corporation is Unicom Corporation

ARTICLE TWO     The name and address of the registered agent and its registered
                office are:

                Registered Agent:   David A. Scholz

                Registered Office:  10 South Dearborn Street
                                    Post Office Box 767
                                    Chicago, Illinois   60690-0767
                                    Cook County

ARTICLE THREE   The purpose or purposes for which the corporation is organized
                are to transact any or all lawful businesses for which
                corporations may be incorporated under the Business Corporation
                Act of 1983, as amended from time to time.

ARTICLE FOUR    Paragraph 1.  The number of shares which the corporation is
                authorized to issue is 400,000,000 shares of Common Stock,
                without par value.

                Paragraph 2.  Initially, the corporation proposes to issue 100
                shares of Common Stock for an aggregate consideration of $1,000.

                Paragraph 3.  The shares of Common Stock shall entitle the
                holders thereof to one vote for each share upon all matters upon
                which shareholders have the right to vote and to cumulate voting
                in all elections of directors by vote of shareholders.

ARTICLE FIVE    Paragraph 1.  A director of the corporation shall not be
                personally liable to the corporation or its shareholders for
                monetary damages for breach of fiduciary duty as a director,
                except for liability (i) for any breach of the director's duty
                of loyalty to the corporation or its shareholders, (ii) for acts
                or omissions not in good faith or that involve intentional
                misconduct or a knowing violation of law, (iii) under Section
                8.65 of the Business Corporation Act of the State of Illinois,
                or (iv) for any transaction from which the director derived an
                improper personal benefit.  If the Business Corporation Act of
                the State of Illinois is amended to authorize corporate action
                further

 
                eliminating or limiting the personal liability of Directors,
                then the liability of a director of the corporation shall be
                eliminated or limited to the full extent permitted by the
                Business Corporation Act of the State of Illinois, as so
                amended.  Any repeal or modification of this Paragraph 1 by the
                shareholders of the corporation shall not adversely affect any
                right or protection of a director of the corporation existing at
                the time of such repeal or modification.

                Paragraph 2.  Each person who is or was or had agreed to become
                a director or officer of the corporation, and each person who is
                or was serving or who had agreed to serve at the request of the
                Board of Directors or an officer of the corporation as an
                employe or agent of the corporation or as a director, officer,
                employe, or agent, trustee or fiduciary of another corporation,
                partnership, joint venture, trust or other enterprise (including
                the heirs, executors, administrators or estate of such person),
                shall be indemnified by the corporation to the full extent
                permitted by the Business Corporation Act of the State of
                Illinois or any other applicable laws as presently or hereafter
                in effect.  Without limiting the generality of the foregoing,
                the corporation may enter into one or more agreements with any
                person which provide for indemnification greater or different
                than that provided in this Paragraph 2.  Any repeal or
                modification of this Paragraph 2 shall not adversely affect any
                right or protection existing hereunder immediately prior to such
                repeal or modification.



                                                             
ARTICLE SIX     (a) It is estimated that the value of all
                    property to be owned by the corporation
                    for the following year wherever
                    located will be:                             $5,476,000,000
                                                                 --------------
                (b) It is estimated that the value of the
                    property to be located within the
                    State of Illinois during the following
                    year will be:                                $   50,000,000
                                                                 --------------
                (c) It is estimated that the gross amount
                    of business that will be transacted by
                    the corporation during the following
                    year will be:                                $  221,000,000
                                                                 --------------
                (d) It is estimated that the gross amount
                    of business that will be transacted from
                    places of business in the State of Illinois
                    during the following year will be:           $  221,000,000
                                                                 --------------


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ARTICLE SEVEN   The undersigned incorporated hereby declares, under penalties of
                perjury, that the statements made in the foregoing Articles of
                Incorporation are true.



Dated  January 28, 1994


     Signature and Name                 Address
     ------------------                 -------



            Ashok K. Lalwani       Sidley & Austin
        ------------------------   One First National Plaza              
            Ashok K. Lalwani       Suite 4400
                                   Chicago, Illinois   60603
                                   

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