As filed with the Securities and Exchange Commission on July 18, 1995 Registration No. 33-58601 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO Form S-4 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 USF&G Corporation (Exact name of registrant as specified in its charter) Maryland 6331 52-1220567 (State or other jurisdiction of (Primary Standard Industrial (I.R.S. Employer incorporation or organization) Classification Code Number) Identification No.) 100 Light Street, Baltimore, MD 21202, (410) 547-3000 (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) JOHN A. MACCOLL, ESQ. Senior Vice President - General Counsel USF&G Corporation 100 Light Street Baltimore, MD 21202 (410) 547-3000 (Name, address, including zip code, and telephone number, including area code, of agent for service) Copies to: Michael G. Marks, Esq. Douglas E. Haas, Esq. Willkie Farr & Gallagher Benesch, Friedlander, Coplan & Aronoff One Citicorp Center 2300 BP America Building 153 East 53rd Street 200 Public Square New York, NY 10022-4677 Cleveland, OH 44114-2378 (212) 821-8000 (216) 363-4500 DEREGISTRATION OF UNSOLD SHARES 700,000 shares of Common Stock, par value $2.50 per share, together with related Preferred Share Purchase Rights, of the Registrant previously registered for sale to the public are hereby withdrawn from registration under this Registration Statement. SIGNATURES Pursuant to the requirements of the Securities Act of 1933 and Rule 478 thereunder, the Registrant has duly caused this Post- Effective Amendment No. 1 to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Baltimore, State of Maryland, on July 13, 1995. USF&G CORPORATION NORMAN P. BLAKE, JR. By: _____________________ Norman P. Blake, Jr. Chairman of the Board President and Chief Executive Officer