Exhibit 21 THE CONTINENTAL CORPORATION SUBSIDIARIES OF THE CONTINENTAL CORPORATION State or Other Jurisdiction Name of Subsidiary of Incorporation Afco Agent Service Corporation Delaware Boston Old Colony Insurance Company Massachusetts The Buckeye Union Insurance Company Ohio California Central Trust Bank Corporation California Casualty Insurance Company Illinois Commercial Insurance Company of Newark, N.J. New Jersey Continental Asset Management Corp. New York Continental Center Associates New York Continental Guaranty & Credit Corporation New York The Continental Insurance Company New Hampshire The Continental Insurance Company of Canada Canada The Continental Insurance Company of New Jersey New Jersey The Continental Insurance Company (Europe) Limited United Kingdom The Continental Insurance Company of Puerto Rico Puerto Rico The Continental Insurance Holdings (Europe) Limited United Kingdom Continental International Insurance, Limited Puerto Rico Continental Loss Adjusting Services, Inc. Illinois Continental Reinsurance Corporation California Continental Reinsurance Corporation International Limited Bermuda Continental Reinsurance Corporation (UK) Limited United Kingdom The CPI Group Incorporated Delaware CPI Pension Services, Inc. California Ctek, Inc. New Jersey The Dominion Insurance Corporation Canada East River Insurance Company, Ltd. Barbados East River Insurance Company (Bermuda) Ltd. Bermuda The Fidelity and Casualty Company of New York New Hampshire Firemen's Insurance Company of Newark, New Jersey New Jersey First Fire and Casualty Insurance of Hawaii, Inc. Hawaii First Indemnity Insurance of Hawaii, Ltd. Hawaii First Insurance Company of Hawaii, Inc. Hawaii The Glens Falls Insurance Company Delaware The HongKong Fire Insurance Company Limited Hong Kong Kansas City Fire and Marine Insurance Company Missouri Lombard Continental Insurance PLC United Kingdom The Maiden Lane Syndicate Inc. New York The Mayflower Insurance Company, Ltd. Indiana National-Ben Franklin Insurance Company of Illinois Illinois Niagara Fire Insurance Company Delaware Pacific Insurance Company California The South Place Syndicate Inc. New York TCC Acquisition Corp. Delaware TCC Properties Inc. New York UAM Limited United Kingdom Workers' Compensation and Indemnity Company California of California