Exhibit 10 CREDIT AGREEMENT AMONG OHIO CASUALTY CORPORATION as Borrower, THE LENDERS NAMED HEREIN, LASALLE BANK NATIONAL ASSOCIATION, as Agent, and ING CAPITAL LLC, as Documentation Agent DATED AS OF July 31, 2002 TABLE OF CONTENTS -----------------...Credit Agreement • August 14th, 2002 • Ohio Casualty Corp • Fire, marine & casualty insurance • Illinois
