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	       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) May 2, 2001

Commission File Number 0-5544

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

				 OHIO
     (State or other jurisdiction of incorporation or organization)

			       31-0783294
		   (I.R.S. Employer Identification No.)

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

				  45014
			       (Zip Code)

			     (513) 603-2400
		     (Registrant's telephone number)


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






			 Exhibit Index - Page 3

			    Page 1 of 3 Pages
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ITEM 5.  OTHER EVENTS
- ------   ------------

On May 2, 2001, Ohio Casualty Corporation announced first quarter 2001
results.

A copy of the press release issued by Ohio Casualty Corporation on May 2,
2001, is attached hereto as Exhibit 99 and is incorporated herein by
reference.


ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS
- ------   ---------------------------------

	 Exhibit No.     Description
	 -----------     -----------
	     99          Press release dated May 2, 2001, announcing first
			 quarter 2001 results.








				 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)



May 2, 2001                        /s/ Elizabeth M. Riczko
				   -------------------------------------
				   Elizabeth M. Riczko, Executive Vice
				   President and COO






			     Page 2 of 3 Pages




			       EXHIBIT INDEX


			Current Report on Form 8-K
			     Dated May 2, 2001


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

    99                  Press release dated May 2, 2001, announcing first
			quarter 2001 results.





			      Page 3 of 3 Pages