==============================================================================
                               UNITED STATES
                    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) November 15, 2006
                                                     -----------------

                         OHIO CASUALTY CORPORATION
          (Exact name of registrant as specified in its charter)

             OHIO                    0-05544                 31-0783294
(State or other jurisdiction       (Commission             (IRS Employer
      of incorporation)            File Number)          Identification No.)

                 9450 Seward Road, Fairfield, Ohio   45014
           (Address of principal executive offices)(Zip Code)

                              (513) 603-2400
           (Registrant's telephone number, including area code)

                              Not Applicable
       (Former name or former address, if changed since last report)


Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of
the following provisions (see General Instruction A.2. below):

[ ]  Written communications pursuant to Rule 425 under the Securities Act
     (17 CFR 230.425)

[ ]  Soliciting material pursuant to Rule l4a-12 under the Exchange Act
     (17 CFR 240.14a-12)

[ ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))

[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))




                                Page 1 of 3
==============================================================================






ITEM 1.01.  Entry into a Material Definitive Agreement
- ----------


Effective January 1, 2007, the Corporation will enter into Change in
Control agreements ("2007 CIC Agreement") with certain officers including
executive officers of the Corporation.  The 2007 CIC Agreement replaces the
Change in Control Agreement currently in place that is due to expire on
December 31, 2006.  A copy of the 2007 CIC Agreement is attached hereto as
Exhibit 1.2 and hereby incorporated by reference.


ITEM 8.01.  Other Events
- ----------

On November 15, 2006, Ohio Casualty Corporation (the "Corporation") issued
a press release announcing that the directors of the Corporation have
declared a quarterly dividend of $.09 cents per share, payable December 12,
2006 to shareholders of record on December 1, 2006.  The press release was
posted on the Corporation's website at http://www.ocas.com and is attached
hereto as Exhibit 99 and hereby incorporated by reference.


ITEM 9.01.  Financial Statements and Exhibits
- ----------

(c)  Exhibits

     Exhibit No.   Description
     -----------   -----------

         1         Ohio Casualty Corporation Change in Control Agreement
                   effective January 1, 2007

         99        Press release dated November 15, 2006, announcing the
                   declaration of quarterly dividend by the Company and
                   posted on the Corporation's website at http://www.ocas.com.







                                Page 2 of 3




                                 SIGNATURE

     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 thereunto duly authorized.


                                       OHIO CASUALTY CORPORATION
                                       -------------------------
                                              (Registrant)






November 16, 2006                      /s/  Debra K. Crane
                                       -------------------------------------
                                       Debra K. Crane, Senior Vice President,
                                         General Counsel and Secretary






                               Exhibit Index
                               -------------

                        Current Report on Form 8-K
                          Dated November 15, 2006


Exhibit No.   Description
- -----------   -----------


   1          Ohio Casualty Corporation Change in Control Agreement effective
              January 1, 2007

   99         Press release dated November 15, 2006, announcing the declaration
              of quarterly dividend by the Company and posted on the
              Corporation's website at http://www.ocas.com







                                Page 3 of 3