============================================================================== 				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) April 11, 2005 						 -------------- 			 OHIO CASUALTY CORPORATION 	 (Exact name of registrant as specified in its charter) 	 OHIO 0-5544 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 5.02(b) Departure of Directors or Principal Officers - ------------ On April 11, 2005 The Ohio Casualty Insurance Company (the "Company") announced the resignation of Senior Vice President of Human Resources Mr. Howard L. Sloneker III effective May 18, 2005, and the appointment of Lynn C. Schoel to that position. A copy of the press release announcing Mr. Sloneker's resignation and Ms. Schoel's appointment is attached as Exhibit 99 and hereby incorporated by reference into this Item 5.02. ITEM 9.01. Financial Statements and Exhibits - --------- (c) Exhibits 	Exhibit No. Description 	---------- ----------- 	 99 Press release dated April 11, 2005, announcing the 			resignation of Howard L. Sloneker and the appointment 			of Lynn C. Schoel as Senior Vice President of The Ohio 			Casualty Insurance Company, and posted on the 			Corporation's website at http://www.ocas.com. 				 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) April 11, 2005 /s/Debra K. Crane 					 ------------------------------ 					 Debra K. Crane, Senior Vice 					 President, General Counsel and 					 Secretary 				 Page 2 of 3 				Exhibit Index 				------------- 			 Current Report on Form 8-K 			 Dated April 11, 2005 Exhibit No. Description - ---------- ----------- 99 Press release dated April 11,2005, announcing the resignation 		of Howard L. Sloneker and the appointment of Lynn C. Schoel 		as Senior Vice President of The Ohio Casualty Insurance 		Company, and posted on the Corporation's website at 		http://www.ocas.com. 				 Page 3 of 3