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                                                                     EXHIBIT 8
                      FOURTH AMENDMENT TO RIGHTS AGREEMENT
                         Dated as of September 15, 1995


     THIS AMENDMENT to the Rights Agreement (the "Agreement"), dated as of 
December 15, 1989, originally entered into by and between Ohio Casualty 
Corporation, an Ohio corporation (the "Company"), and Mellon Bank, N.A. 
("Mellon"), as Rights Agent, as heretofore amended, is made as of this 5 day 
of September, 1995, by and between the Company and First Chicago Trust Company 
of New York ("First Chicago") as the successor Rights Agent.

     WHEREAS, under the Agreement, the Company appointed Mellon to act as 
agent for the Company and the holders of the Rights (as that term is defined 
in the Agreement) in accordance with the terms and conditions of the 
Agreement; and

     WHEREAS, the Company has notified Mellon that it will cease to be the 
Rights Agent under the Agreement; and

     WHEREAS, the Company and First Chicago have agreed that First Chicago 
will serve as the successor Rights Agent under the Agreement; and

     WHEREAS, the Company and First Chicago agree to amend the Agreement in 
the manner set forth below.

     NOW THEREFORE, the Agreement is amended, effective as of September 5, 
1995, as follows:

     1.  Any reference in the Agreement or any Exhibit thereto to Mellon Bank, 
N.A. shall be replaced with a reference to First Chicago Trust Company of New 
York.

     2.  The word "Pennsylvania" in Section 1(d) shall be replaced with the 
words "New Jersey."

     3.  The words "Pittsburgh, Pennsylvania" in Sections 1(e) shall be 
replaced with words "City of New York, New York" in both places in which the 
words "Pittsburgh, Pennsylvania" appear in said Section 1(e).

     4.  The indented text in Section 3(b) shall be replaced with the 
following:

                This certificate also evidences and entitles 
             the holder hereof to certain Rights as set forth 
             in a Rights Agreement, dated as of December 15, 
             1989, as amended (the "Rights Agreement"), between 
             Ohio Casualty Corporation and First Chicago Trust 
             Company of New York (the "Rights Agent"), the terms 
             of which are hereby incorporated herein by reference 
             and a copy of which is on file at the principal 
             offices of Ohio Casualty Corporation.  Under certain 
             circumstances as set forth in the Rights Agreement, 
             such Rights may be redeemed, may expire, or may be 
             evidenced by separate certificates and will no longer 
             be evidenced by this certificate.  Ohio Casualty 
             
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             Corporation will mail to the holder of this 
             certificate a copy of the Rights Agreement without 
             charge within five days after receipt of a written 
             request therefor.  Under certain circumstances, Rights 
             issued to Acquiring Persons (as defined in the Rights 
             Agreement) or certain related persons and any 
             subsequent holder of such Rights may become null and 
             void with respect to certain rights set forth in the 
             Rights Agreement.

     5.  The word "principal" in the fifth sentence in Section 22 shall be 
deleted.  The word "Pennsylvania" in the fifth sentence in Section 22 (in each 
place it appears) shall be replaced with the words "New Jersey."

     6.  The name and address of Mellon in Section 26 shall be replaced with 
the following name and address:

                First Chicago Trust Company of New York
                14 Wall Street
                New York, New York  10005

     7.  The words "Pittsburgh, Pennsylvania" in Exhibit A of the Rights 
Agreement shall be replaced with the words "New York, New York" (in each place 
in which the words "Pittsburgh, Pennsylvania" appear in said Exhibit A.)  The 
word "principal" in the first line of page 2 of Exhibit A of the Rights 
Agreement shall be deleted.

     8.  Except as amended herein, all of the terms and provisions of the 
Rights Agreement shall remain unchanged and in full force and effect.


















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     IN WITNESS WHEREOF, this Amendment has been executed by the Company and 
First Chicago by their respective and proper officers, who are duly authorized 
to execute this document.

Attest:                                OHIO CASUALTY CORPORATION



 By: /s/Howard L. Sloneker, III        By:  /s/Lauren N. Patch
     -------------------------------        ---------------------------
     Howard L. Sloneker, III                Lauren N. Patch
     Secretary                              President and CEO


Attest:                               FIRST CHICAGO TRUST COMPANY OF NEW YORK



 By: /s/John G. Herr                   By:  /s/Joanne Gorostiola
     -------------------------------        ---------------------------
     John G. Herr                           Joanne Gorostiola

Its: Assistant Vice President         Its:  Assistant Vice President















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