ZENITH NATIONAL INSURANCE CORP
EXHIBIT 10.1
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>a2064971zex-10_1.htm
<DESCRIPTION>EXHIBIT 10.1
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<P ALIGN="RIGHT"><FONT SIZE=2><B>EXHIBIT 10.1  </B></FONT></P>

<P ALIGN="CENTER"><FONT SIZE=2><A
NAME="ka1961_stock_purchase_agreement"> </A>
<A NAME="toc_ka1961_1"> </A>
<BR></FONT><FONT SIZE=2><B>STOCK PURCHASE AGREEMENT    <BR>  </B></FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;STOCK PURCHASE AGREEMENT, dated as of November&nbsp;21, 2001, between Zenith National Insurance Corp., a Delaware insurance holding company (the "Company"),
and Odyssey Reinsurance Corporation, a Delaware corporation (the "Purchaser", such term to include, subject to the proviso to Section&nbsp;17, any assignee of Odyssey Reinsurance Corporation
pursuant to Section&nbsp;17). </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;WHEREAS,
the Company wishes to sell to Purchaser an aggregate of 1,000,000 shares (the "Shares") of common stock, par value U.S.$1.00 per share (the "Common Stock"), of the Company
and Purchaser wishes to purchase from the Company the Shares, upon the terms and subject to the conditions set forth herein; </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;WHEREAS,
Purchaser is purchasing the Shares for investment purposes; </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;WHEREAS,
the Company and Purchaser will be entering into a Reinsurance Agreement (as defined below); </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;WHEREAS,
the Company and Fairfax Financial Holdings Limited have entered into a standstill Agreement, dated as of June&nbsp;30, 1999 (the "Standstill Agreement"); and </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;WHEREAS,
pursuant to Section&nbsp;1.1 of the Standstill Agreement, on or prior to the Settlement Date (defined below), a majority of the Board of Directors of the Company who are
not affiliates of, and are not officers, directors or employees of Purchaser, or any corporation or other entity controlled by or affiliated with the Purchaser, will have approved the transactions
contemplated hereby (the "Board Approval"). </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;NOW,
THEREFORE, in consideration of the premises and the mutual agreements and covenants hereinafter set forth, the Company and Purchaser hereby agree as follows: </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;1.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Sale of Shares</I></FONT><FONT SIZE=2>. Subject to the terms and conditions contained herein, the Company will sell to Purchaser, and
Purchaser will buy from the Company, the Shares for an aggregate cash purchase price of U.S.$25,000,000 (the "Purchase Price"), representing U.S.$25.00 per Share, payable on the Settlement Date (as
defined below). The Purchase Price shall be adjusted upon the terms and conditions described in Section&nbsp;8 below. The parties acknowledge and agree that the Shares constitute shares of Common
Stock previously issued and currently held in the treasury of the Company. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;2.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Settlement</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>Settlement
of the sale and purchase under Section&nbsp;1 of this Agreement shall take place at the offices of Shearman&nbsp;&amp; Sterling, 199 Bay Street, Suite 4405, Toronto,
Ontario, Canada at 11:00&nbsp;a.m., New York City time, on the third business day after receipt by the Company and Purchaser of all necessary approvals, non-disapprovals or comparable
responses described in Section&nbsp;4(f) below (the "Settlement Date" and all such approvals, non-disapprovals and other comparable responses being hereafter collectively referred to as
the "Necessary Approvals").
<BR><BR></FONT></DD><DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>On
the Settlement Date, the Company shall deliver or cause to be delivered to Purchaser (i)&nbsp;stock certificates evidencing the Shares registered in the name of Purchaser, or
such entity as the Purchaser may designate, and (ii)&nbsp;a receipt for the Purchase Price in respect of the Shares.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>On
the Settlement Date, Purchaser shall deliver to the Company (i)&nbsp;the Purchase Price by wire transfer of immediately available funds to the Company's account as furnished to
Purchaser in writing prior to the Settlement Date and (ii)&nbsp;a receipt for the Shares. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;3.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Representations of the Company</I></FONT><FONT SIZE=2>. As an inducement to Purchaser to enter into this Agreement, the Company represents
and warrants to Purchaser that: </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>Each
of the Company and its subsidiaries is a corporation duly organized, validly existing and in good standing under the laws of the jurisdiction of its incorporation and has all
requisite </FONT></DD></DL>
</UL>
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<P><FONT SIZE=2>corporate
power and authority to own, operate or lease the properties and assets now owned, operated or leased by it and to carry on its business as it has been and is currently conducted. The Company
has
all requisite corporate power and authority to enter into and perform its obligations under this Agreement and to consummate the transactions contemplated hereby. The Company is duly licensed or
qualified to do business and is in good standing in the State of Delaware and is duly qualified to do business as a foreign corporation and is in good standing under the laws of each jurisdiction
which requires such qualification. Each insurance company subsidiary of the Company is duly qualified to do business as an insurance company and is in good standing under the laws of each jurisdiction
which requires such qualification. </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>All
the outstanding shares of capital stock of each subsidiary of the Company have been duly and validly authorized and issued and are fully paid and nonassessable, and all
outstanding shares of capital stock of the subsidiaries are owned by the Company either directly or through wholly owned subsidiaries free and clear of any perfected security interest or any other
security interests, claims, liens or encumbrances.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>The
authorized capital stock of the Company consists of 50,000,000 shares of Common Stock and 1,000,000 shares of preferred stock of the Company. As of the date hereof, 17,532,124
shares of Common Stock are issued and outstanding, all of which are validly issued, fully paid and nonassessable. None of the issued and outstanding shares of Common Stock was issued in violation of
any preemptive rights. There are (i)&nbsp;no warrants, convertible securities or other rights, agreements, arrangements or commitments of any character relating to the capital stock of the Company
or obligating the Company to issue or sell any shares of capital stock of, or any other interest in, the Company and (ii)&nbsp;no outstanding contractual obligations of the Company to repurchase,
redeem or otherwise acquire any shares of Common Stock or to provide any material funds to, or make any material investment (in the form of a loan, capital contribution or otherwise) in, any other
person (other than a direct or indirect subsidiary of the Company), except in each case as provided in (A)&nbsp;any share plan of the Company or its subsidiaries disclosed in the SEC Reports
(defined below), (B)&nbsp;the Standstill Agreement or (C)&nbsp;Article&nbsp;IX of the Purchase Agreement dated February&nbsp;4, 1981, among Reliance Insurance Company, the Company and certain
other parties (the "Reliance Purchase Agreement"). Upon consummation of the transactions contemplated by this Agreement, the Shares will be fully paid and nonassessable.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(d)</FONT></DT><DD><FONT SIZE=2>Subject
to receipt of the Necessary Approvals, the delivery of and payment for the Shares pursuant to this Agreement will transfer to Purchaser good and valid title to the Shares
free and clear of any perfected security interest or any other security interests, claims, liens or encumbrances. Except for the Standstill Agreement, there are no voting trusts, stockholder
agreements, proxies or other agreements or understandings in effect with respect to the voting or transfer of any of the Shares.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(e)</FONT></DT><DD><FONT SIZE=2>The
execution and delivery of this Agreement by the Company, the performance by the Company of its obligations hereunder and the consummation by the Company of the transactions
contemplated hereby have been duly authorized by all requisite corporate action on the part of the Company. This Agreement has been, or will be on or prior to the Settlement Date, duly executed and
delivered by the Company and constitutes a legal, valid and binding obligation of the Company, enforceable against it in accordance with its terms, except (i)&nbsp;as limited by applicable
bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance and other similar laws of general application affecting enforcement of creditors' rights generally and (ii)&nbsp;the
availability of the remedy of specific performance or injunctive or other forms of equitable relief may be subject to equitable defenses and would be subject to the discretion of the court before
which any proceeding therefor may be brought. </FONT></DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>2</FONT></P>

<HR NOSHADE>
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<UL>
</UL>
<DL compact>
<DT><FONT SIZE=2>(f)</FONT></DT><DD><FONT SIZE=2>Neither
the Company nor any subsidiary is in violation or default of, (i)&nbsp;any provision of its certificate of incorporation or by-laws, (ii)&nbsp;the terms of
any material indenture, mortgage, lease or loan agreement to which the Company or any of its subsidiaries is a party or bound or to which its or their property is subject, or (iii)&nbsp;any statute,
regulation, rule, judgment, order, decree or other restriction of any government, governmental agency or court to which the Company or any of its subsidiaries is subject.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(g)</FONT></DT><DD><FONT SIZE=2>Neither
the execution and delivery of this Agreement, nor the consummation of the transactions contemplated hereby conflicts with or results in a breach of any of the provisions of,
or constitutes a default (or event which with the giving of notice or lapse of time, or both, would become a default) under, or results in the creation of any encumbrance on any of the Shares under,
(i)&nbsp;the certificate of incorporation or by-laws of the Company or any of its subsidiaries, (ii)&nbsp;any material indenture, mortgage, lease or loan agreement to which the Company
or any of its subsidiaries is a party or bound or to which its or their property is subject, or (iii)&nbsp;violates any statute, regulation, rule, judgment, order, decree or other restriction of any
government, governmental agency or court to which the Company or any of its subsidiaries is subject.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(h)</FONT></DT><DD><FONT SIZE=2>Subject
to the Necessary Approvals, no notice to, filing with or authorization, consent or approval of, any court or governmental agency or body by the Company is necessary for the
consummation of the transactions contemplated by this Agreement.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(i)</FONT></DT><DD><FONT SIZE=2>The
Company and its subsidiaries have conducted their business in material compliance with all laws and governmental orders applicable to the them or any of their assets or their
business, and the Company and its subsidiaries have not received any notice of and are not in material violation of any such laws or governmental orders.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(j)</FONT></DT><DD><FONT SIZE=2>Since
December&nbsp;31, 2000, except as disclosed in this Agreement or in the Company's filings (the "SEC Reports") with the Securities and Exchange Commission (the "Commission")
or the Company's press releases, the Company and its subsidiaries have conducted their business only in the ordinary course and in a manner consistent with past practice, and since such date through
the date of this Agreement there has not been any change in or effect on the business of the Company and its subsidiaries that is materially adverse to the financial condition, prospects or results of
operation of the Company and its subsidiaries taken as a whole.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(k)</FONT></DT><DD><FONT SIZE=2>All
negotiations relating to this Agreement and the transactions contemplated hereby have been carried on without the intervention of any person acting on behalf of the Company in
such manner as
to give rise to any valid claim against Purchaser for any brokerage or finder's commission, fee or similar compensation.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(l)</FONT></DT><DD><FONT SIZE=2>Assuming
the accuracy of the representations of Purchaser in Sections 4(a), (b)&nbsp;and (c), the offer and sale of the Shares hereunder are exempt from registration under the
Securities Act of 1933, as amended (the "Securities Act"). </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;4.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Representations of Purchaser</I></FONT><FONT SIZE=2>. As an inducement to the Company to enter into this Agreement, Purchaser represents and
warrants to the Company that: </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>Purchaser
is acquiring the Shares to be purchased pursuant to this Agreement for investment purposes, for Purchaser's own account and with no present intention of distributing or
reselling the Shares in any transactions which would be in violation of the securities laws of the United States of America or any state thereof or the insurance laws of any state thereof.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>Purchaser
is an "accredited investor" as such term is defined in Rule&nbsp;501(a) of Regulation&nbsp;D under the Securities Act. Purchaser has conducted its own investigation
with respect to the Company, has received all information that it believes is necessary and appropriate in </FONT></DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>3</FONT></P>

<HR NOSHADE>
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<P><FONT SIZE=2>connection
with its purchase of the Shares and has knowledge and experience in financial and business matters such that it is capable of evaluating the risks of the investment in the Shares. </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>Purchaser
is aware that the Shares may not be sold, transferred, offered for sale, pledged, hypothecated or otherwise disposed of without registration or qualification under the
Securities Act and any applicable state securities laws, except pursuant to an exemption from such registration or qualification under the Securities Act and any applicable state securities laws.
Purchaser is aware that the Company has no obligation to register the Shares for resale except pursuant to Sections 9 through 13 of this Agreement.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(d)</FONT></DT><DD><FONT SIZE=2>Purchaser
is a corporation duly incorporated, validly existing and in good standing under the laws of the jurisdiction of its incorporation and has all requisite power and authority
to enter into and perform its obligations under this Agreement and to consummate the transactions contemplated hereby. The execution and delivery of this Agreement by Purchaser, the performance by
Purchaser of its obligations hereunder and the consummation by Purchaser of the transactions contemplated hereby have been duly authorized by all requisite action on the part of Purchaser. This
Agreement has been duly executed and delivered by Purchaser. This Agreement constitutes a legal, valid and binding obligation of Purchaser, enforceable against it in accordance with its terms, except
(i)&nbsp;as limited by applicable bankruptcy,
insolvency, reorganization, moratorium, fraudulent conveyance and other similar laws of general application affecting enforcement of creditors' rights generally and (ii)&nbsp;the availability of the
remedy of specific performance or injunctive or other forms of equitable relief may be subject to equitable defenses and would be subject to the discretion of the court before which any proceeding
therefor may be brought.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(e)</FONT></DT><DD><FONT SIZE=2>Purchaser
has sufficient cash available to it to consummate the purchase of the Shares contemplated hereby without the need for any financing other than that which is already
available or committed to Purchaser without material condition; provided that Purchaser hereby expressly acknowledges and agrees that the ability of Purchaser to obtain the necessary funds from such
financing shall not be a condition to the consummation of the transactions contemplated hereby.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(f)</FONT></DT><DD><FONT SIZE=2>Neither
the execution and delivery of this Agreement, nor the consummation of the transactions contemplated hereby conflicts with or results in a breach of any of the provisions
of, or constitutes a default (or event which with the giving of notice or lapse of time or both, would become a default) under, any material indenture, mortgage, lease or loan agreement to which
Purchaser is bound or violates any statute, regulation, rule, judgment, order, decree or other restriction of any government, governmental agency or court to which Purchaser is subject. No notice to,
filing with or authorization, consent or approval of, any government or governmental agency by Purchaser is necessary for the consummation of the transactions contemplated by the Agreement, except
that Purchaser will be required to file&nbsp;a Form&nbsp;4 and an amendment to Schedule&nbsp;13D under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), after consummation of
the transactions contemplated by this Agreement.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(g)</FONT></DT><DD><FONT SIZE=2>All
negotiations relating to this Agreement and the transactions contemplated hereby have been carried on without the intervention of any person acting on behalf of Purchaser in
such manner as to give rise to any valid claim against the Company for any brokerage or finder's commission, fee or similar compensation. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;5.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Covenants of the Company and Purchaser</I></FONT><FONT SIZE=2>. Each of the Company and Purchaser will: </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>file
or supply, or cause to be filed or supplied, all applications, notifications and information required to be filed or supplied by it pursuant to applicable law in connection
with the sale </FONT></DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>4</FONT></P>

<HR NOSHADE>
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<P><FONT SIZE=2>and
purchase of the Shares and the consummation of the transactions contemplated by this Agreement; </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>promptly
respond to requests for additional information and give such reasonable undertakings to insurance and other regulatory authorities as may be required to consummate the sale
and purchase of the Shares;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>use
its best efforts to take, or cause to be taken, all actions necessary, proper or advisable in order for it to fulfill its obligations under this Agreement; and
<BR><BR></FONT></DD><DT><FONT SIZE=2>(d)</FONT></DT><DD><FONT SIZE=2>take
no action that would result in its representations and warranties becoming untrue. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;6.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Conditions to Closing</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>The
obligations of Purchaser hereunder to purchase, and of the Company hereunder to sell, the Shares are subject to the fulfillment or waiver by each party of each of the following
conditions:
<BR><BR></FONT>
<DL compact>
<DT><FONT SIZE=2>(i)</FONT></DT><DD><FONT SIZE=2>all
permits, orders, approvals, consents, non-disapprovals or non-objections relating to any governmental or insurance
regulatory authority which are required in connection with the consummation of the transactions contemplated by this Agreement including, but not limited to, such regulatory authorities as require a
permit, order, approval, consent, non-disapproval or non-objection (in the case of any non-disapprovals or non-objections as evidenced by the time
period prescribed by applicable insurance law having elapsed without Purchaser having received any objection), shall have been obtained (and, subject to Purchaser's obligations under
Section&nbsp;5(b) and (c), not contain any conditions or other terms that are not reasonably acceptable to Purchaser) and such permits, orders, approvals, consents, non-disapprovals
and/or non-objections shall be effective and shall not have been suspended, revoked or stayed;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(ii)</FONT></DT><DD><FONT SIZE=2>no
injunction or law prohibiting or making illegal the consummation of the transactions contemplated by this Agreement shall have been enacted,
issued, promulgated or enforced by any court or governmental authority having jurisdiction over the Company or Purchaser; and
<BR><BR></FONT></DD><DT><FONT SIZE=2>(iii)</FONT></DT><DD><FONT SIZE=2>the
Company and Odyssey America Reinsurance Corporation or an affiliate of Odyssey America Reinsurance Corporation shall have mutually agreed to
the principal terms of, and agreed to finalize after the Settlement Date, the reinsurance agreement referred to in the Company's press release regarding the sale and purchase of the Shares dated
October&nbsp;18, 2001 (the "Reinsurance Agreement"). </FONT></DD></DL>
</DD></DL>
</UL>
<BR>
<UL>
<DL compact>
<DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>The
obligations of the Company to consummate the transactions contemplated by this Agreement shall be further subject to the fulfillment, at or prior to the Settlement Date, of the
following conditions: (i)&nbsp;the representations and warranties of Purchaser contained in this Agreement shall have been true and correct when made and shall be true and correct in all material
respects as of the
Settlement Date, with the same force and effect as if made at the Settlement Date (except if made as of a specified earlier date), (ii)&nbsp;the covenants and agreements contained in this Agreement
to be complied with by Purchaser on or before the Settlement Date shall have been complied with in all material respects, and (iii)&nbsp;the Company shall have received a certificate from Purchaser
to the effect set forth in clauses (i)&nbsp;and (ii)&nbsp;signed by a duly authorized representative thereof.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>The
obligations of Purchaser to consummate the transactions contemplated by this Agreement shall be further subject to the fulfillment, on or prior to the Settlement Date, of the
following conditions: (i)&nbsp;the representations and warranties of the Company contained in this Agreement shall have been true and correct when made and shall be true and correct in all </FONT></DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>5</FONT></P>

<HR NOSHADE>
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<P><FONT SIZE=2>material
respects as of the Settlement Date, with the same force and effect as if made at the Settlement Date (except if made as of a specified earlier date), (ii)&nbsp;the covenants and agreements
contained in this Agreement to be complied with by the Company on or before the Settlement Date shall have been complied with in all material respects, and (iii)&nbsp;Purchaser shall have received a
certificate from the Company to the effect set forth in clauses (i)&nbsp;and (ii)&nbsp;signed by a duly authorized representative thereof. </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(d)</FONT></DT><DD><FONT SIZE=2>The
Company shall have delivered to Purchaser a certified copy of resolutions duly adopted by the Board of Directors of the Company which shall evidence the Board Approval. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;7.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Termination</I></FONT><FONT SIZE=2>. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;This
Agreement may be terminated as follows: </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>by
mutual written consent of the Company and Purchaser;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>at
the election of the Company or Purchaser if the conditions set forth in Section&nbsp;6(a) of this Agreement have not been fulfilled on or prior to April&nbsp;30, 2002 (so
long as the party seeking to terminate this Agreement has not breached any provision hereof);
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>at
the election of the Company, in the event that the conditions set forth in Section&nbsp;6(b) have not been fulfilled by the Settlement Date or have become impossible of
fulfillment prior to the Settlement Date; and
<BR><BR></FONT></DD><DT><FONT SIZE=2>(d)</FONT></DT><DD><FONT SIZE=2>at
the election of Purchaser, in the event that the conditions set forth in Section&nbsp;6(c) or 6(d) have not been fulfilled by the Settlement Date or have become impossible of
fulfillment prior to the Settlement Date. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;In
the event of the termination of this Agreement pursuant to the provisions of this Section&nbsp;7, this Agreement shall become void and have no effect, without any liability on
the part of any party hereto or its directors, officers or stockholders in respect of this Agreement, except for a breach of Section&nbsp;21 hereof and except that nothing herein shall limit the
right of either party to seek damages from the other for breach of this Agreement. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;8.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Adjustments for Dividends and Other Distributions; Stock Splits, etc</I></FONT><FONT SIZE=2>. In the event of a change in the number of
Shares prior to or on the Settlement Date by virtue of a stock split, stock dividend, split-up, recapitalization or other similar transactions, the Company shall deliver to Purchaser on
the Settlement Date, without change in the Purchase Price, that number of shares of Common Stock as adjusted for such stock split, stock dividend, split-up, recapitalization or other
similar transactions, on the Settlement Date as a result of such transactions and all such shares shall be "Shares" under this Agreement. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;9.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Registration Rights</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>From
and after the Settlement Date, Purchaser may deliver a written request to the Company, which request shall state (i)&nbsp;the aggregate number of Shares which are proposed to
be sold in a public offering, (ii)&nbsp;whether such Shares will be disposed of through an underwriter (an "Underwritten Offering") or otherwise, and (iii)&nbsp;shall request that the Company
effect a registration under the Securities Act of all or part of the Shares then owned by Purchaser. Upon receipt of such request, the Company will promptly use its best efforts to effect the
registration (the "Registration") under the Securities Act of the Shares which Purchaser has so requested to register so as to permit the disposition (in accordance with the intended methods thereof
as aforesaid) by Purchaser of the Shares so to be registered. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;If
Purchaser requests an Underwritten Offering, the Company shall enter into an agreement with a managing underwriter selected by Purchaser and named in such request and with such
other underwriters as Purchaser shall from time to time name, which agreement shall contain terms </FONT></P>

<P ALIGN="CENTER"><FONT SIZE=2>6</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_7"> </A>

<P><FONT SIZE=2>
customary for a secondary distribution. The Company shall have the right to approve any and all underwriters selected by Purchaser, which approvals shall not be unreasonably withheld. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;For
the purposes of Sections 9 through 13 of this Agreement, Shares shall also mean shares of Common Stock which become outstanding after the Settlement Date, and securities issued in
respect of the Shares. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>If
the managing underwriter for an Underwritten Offering notifies Purchaser that it is able to dispose of fewer Shares than the aggregate number which Purchaser has requested to be
registered (such difference to be referred to as the "Undisposed Shares"), then the number of Shares to be registered on behalf of Purchaser shall be reduced by such difference.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>Purchaser
may make the request for the Registration only once; provided, however, that in the event that an Underwritten Offering results in Undisposed Shares, then, Purchaser may
subsequently request a Registration pursuant to Section&nbsp;9(a) one or (to the extent that subsequent notice or notices are of Underwritten Offerings which resulted in Undisposed Shares) more
additional times, to the extent necessary to register on behalf of Purchaser that number of Shares equal to the Undisposed Shares which resulted from the first Registration. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;10.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Registration of Shares by the Company</I></FONT><FONT SIZE=2>. If the Company proposes to register on a general form for registration under
the Securities Act a sale, disposition or transfer by the Company or any other person of any Common Stock (otherwise than pursuant to Section&nbsp;9 of this Agreement, a registration relating solely
to the sale of Common Stock to participants in a share plan of the Company or any of its subsidiaries or a registration relating solely to a reorganization or other transaction described under
Rule&nbsp;145 of the Securities Act) it will at each such time give written notice to Purchaser of its intention to do so and, upon the written request of Purchaser given within ten (10)&nbsp;days
after mailing of any such notice (which request of such entity shall specify the number of Shares intended to be sold or disposed of by such entity and describe the nature of any proposed sale or
other disposition thereof), the Company will use its best efforts to cause all such Shares to be registered under the Securities Act to the extent requisite to permit the sale or other disposition, in
accordance with the method described in the notice; provided, however, that Purchaser shall have no right to participate in any Underwritten Offering by the Company in connection with Shares to be
registered pursuant to this Section&nbsp;10, notwithstanding their rights to have Shares registered pursuant to such Section; provided further, that the Company may require Purchaser to agree not to
sell or otherwise dispose of such shares pursuant to the registration statement for a period not exceeding 90&nbsp;days after the closing of the sale of Common Stock to an underwriter (the "Waiting
Period") to the extent that the managing underwriter of the proposed public offering of securities for which the registration statement was to be filed delivers to Purchaser a letter stating that such
sales or other disposition within such Waiting Period could materially and adversely affect such public offering. In the event of a disagreement in good faith between the parties hereto and the
managing underwriter as to the length of the Waiting Period or any other matters relating to a Registration pursuant to Sections 9 through 13 of this Agreement, the decision of any mutually agreed
upon third party, shall control. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;11.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Certain Obligations Regarding Registration</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>If
and whenever the Company is required to use its best efforts to effect the Registration of any Shares under the Securities Act as provided above in Sections 9 and 10 of this
Agreement, the Company will promptly:
<BR><BR></FONT>
<DL compact>
<DT><FONT SIZE=2>(i)</FONT></DT><DD><FONT SIZE=2>in
the case of Section&nbsp;9, prepare and, within sixty (60)&nbsp;days of the date such request was made, (provided that the Company shall use
its best efforts to file such registration statement as soon as possible), file with the Commission a registration statement (on any form that is available to the Company and usable by Purchaser in
connection with such </FONT></DD></DL>
</DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>7</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_8"> </A>
<UL>
<UL>
<UL>

<P><FONT SIZE=2>Registration)
with respect to such Shares and use its best efforts to cause such registration statement to become effective; </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(ii)</FONT></DT><DD><FONT SIZE=2>afford
to the officers and authorized representatives of Purchaser reasonable access to the Company's and its subsidiaries' plants, properties,
books and records and its and their principal officers in order that Purchaser may have full opportunity to make a reasonable investigation of the statements made in any such registration statement;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(iii)</FONT></DT><DD><FONT SIZE=2>in
the case of Section&nbsp;9, prepare and file with the Commission such amendments and supplements to such registration statement and the
prospectus used in connection therewith as may be necessary to keep such registration statement effective and to comply with the provisions of the Securities Act with respect to the disposition of all
Shares covered by such registration statement until such time as all of such Shares have been disposed of in accordance with the intended methods of disposition by Purchaser set forth in such
registration statement but in no event for a period of more than nine (9)&nbsp;months after such registration becomes effective;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(iv)</FONT></DT><DD><FONT SIZE=2>furnish
to Purchaser such number of copies of such registration statement and of each such amendment and supplement thereto (in each case including
all exhibits), such number of copies of the prospectus contained in such registration statement (including each preliminary prospectus), in conformity with the requirements of the Securities Act, and
such other documents, as Purchaser may reasonably request in order to facilitate the disposition of the Shares owned by Purchaser;
<BR><BR></FONT></DD><DT><FONT SIZE=2>(v)</FONT></DT><DD><FONT SIZE=2>use
its best efforts to register or qualify the Shares covered by such registration statement under such other securities or blue sky laws of such
jurisdictions within the United States as Purchaser shall reasonably request, except that the Company shall not for any such purpose be required to qualify generally to do business as a foreign
corporation in any jurisdiction wherein it is not so qualified, to subject itself to taxation in any such jurisdiction, or to consent to general service of process in any such jurisdiction; and
<BR><BR></FONT></DD><DT><FONT SIZE=2>(vi)</FONT></DT><DD><FONT SIZE=2>notify
Purchaser at any time when a prospectus relating thereto is required to be delivered under the Securities Act within the period mentioned in
Section&nbsp;11(a)(iii)&nbsp;of this Agreement of the happening of any event as a result of which the prospectus included in such registration statement, as then in effect, includes an untrue
statement of a material fact or omits to state any material fact required to be stated therein or necessary to make the statement therein not misleading in light of the circumstances then existing,
and at the request of Purchaser, prepare and furnish to Purchaser a reasonable number of copies of a supplement to or an amendment of such prospectus as may be necessary so that, as thereafter
delivered to the purchasers of such securities, such prospectus shall not include an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to
make the statements therein not misleading in light of the circumstances then existing. </FONT></DD></DL>
</UL>
</UL>
<BR>
<UL>
<DL compact>
<DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>In
connection with any Registration pursuant to Sections 9 and 10 of this Agreement, the Company may require Purchaser, and Purchaser agrees:
<BR><BR></FONT>
<DL compact>
<DT><FONT SIZE=2>(i)</FONT></DT><DD><FONT SIZE=2>to
furnish the Company such information regarding itself and the distribution of the Shares as to which a registration is being effected as the
Company may from time to time reasonably request in writing and as shall be required by law in connection therewith; and
<BR><BR></FONT></DD><DT><FONT SIZE=2>(ii)</FONT></DT><DD><FONT SIZE=2>in
the event of a Registration pursuant to Section&nbsp;10 of this Agreement, to cooperate with the Company and enter into such agreements and
take such actions as may be reasonably requested by the Company. </FONT></DD></DL>
</DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>8</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_9"> </A>
<UL>
<UL>
</UL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;12.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Registration Expenses</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>For
purposes of Sections 9 through 13 of this Agreement, Registration Expenses shall include all expenses incident to the Company's performance of or compliance with Sections 9
through 13 of this Agreement including, without limitation, all registration and filing fees, all fees and expenses of complying with securities or blue sky laws, all registration and other incidental
expenses in connection with the registration of Shares under the Securities Act, all printing expenses, the fees and disbursements of counsel for the Company and of the Company's independent certified
public accountants, and the expenses of any special audits required by or incident to such performance and compliance (but excluding selling expenses, underwriting discounts and commissions and
transfer taxes, if any).
<BR><BR></FONT></DD><DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>In
the event of a Registration pursuant to Section&nbsp;9 of this Agreement, Purchaser shall pay all Registration Expenses other than those expenses and costs which would have
been incurred by the
Company notwithstanding such request and other than those Registration Expenses and costs attributable to the overhead of the Company or any of its subsidiaries or the compensation of any employee
thereof.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>Purchaser
shall not be required to pay any Registration Expenses in connection with a registration pursuant to Section&nbsp;10 of this Agreement except for legal or selling
expenses directly incurred by Purchaser. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;13.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Indemnification</I></FONT><FONT SIZE=2>. </FONT></P>

<UL>
<DL compact>
<DT><FONT SIZE=2>(a)</FONT></DT><DD><FONT SIZE=2>In
the event of any registration of Shares pursuant to Sections 9 through 13 of this Agreement, the Company will indemnify and hold harmless Purchaser and each underwriter of such
Shares and each other person, if any, who controls Purchaser or such underwriter within the meaning of the Securities Act, against any losses, claims, damages or liabilities, joint or several, to
which Purchaser or such underwriter or controlling person may become subject under the Securities Act or otherwise, insofar as such losses, claims, damages or liabilities (or actions in respect
thereof) arise out of or are based upon (i)&nbsp;any untrue statement or alleged untrue statement of any material fact contained in any registration statement under which such securities were
registered under the Securities Act, any preliminary prospectus or final prospectus contained therein, or any amendment or supplement thereto (including any material incorporated by reference into
such registration statement, any such preliminary prospectus, final prospectus or any amendment or supplement thereto, but excluding any item in a preliminary prospectus which is corrected in the
final prospectus), or (ii)&nbsp;any omission or alleged omission to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading; and the
Company will, pursuant to the provisions of Section&nbsp;13(c) of this Agreement, reimburse Purchaser and each such underwriter and each such controlling person for any legal or any other expenses
reasonably incurred by them in connection with investigating or defending any such loss, claim, damage or liability or action; provided that the Company shall not be liable in any such case to the
extent that any such loss, claim, damage or liability arises out of or is based upon an untrue statement or alleged untrue statement or omission or alleged omission made in such registration
statement, any such preliminary prospectus, final prospectus, amendment or supplement in reliance upon and in conformity with written information furnished to the Company by Purchaser or such
underwriter or controlling person specifically for use in preparation thereof.
<BR><BR></FONT></DD><DT><FONT SIZE=2>(b)</FONT></DT><DD><FONT SIZE=2>Purchaser
shall indemnify and hold harmless (in the same manner and to the same extent as set forth in Section&nbsp;13(a)) the Company, each director of the Company, each officer
of the Company who shall sign such registration statement and each underwriter of such Shares and each other person, if any, who controls Shares or such underwriter within the meaning of the
Securities Act, from any losses, claims, damages or liabilities, joint or several, to which the </FONT></DD></DL>
</UL>
<P ALIGN="CENTER"><FONT SIZE=2>9</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_10"> </A>
<UL>
<UL>

<P><FONT SIZE=2>Company,
such directors or officers of the Company or such underwriter or controlling person may become subject under the Securities Act or otherwise insofar as such losses, claims, damages or
liabilities (or actions in respect thereof) arise out of or are based upon an untrue statement or alleged untrue statement or omission or alleged omission made in such registration statement, any such
preliminary prospectus, final prospectus, amendment or supplement in reliance upon and in conformity with written information furnished to the Company by Purchaser specifically for use in preparation
thereof. </FONT></P>

</UL>
<DL compact>
<DT><FONT SIZE=2>(c)</FONT></DT><DD><FONT SIZE=2>Within
sixty (60)&nbsp;days after receipt by an indemnified party of notice of either a claim or the commencement of any action involving a claim referred to in the preceding
paragraphs of this Section&nbsp;13 such indemnified party will, if a claim in respect thereof is to be made against an indemnifying party, give written notice to the latter of the commencement of
such action; the failure of any indemnified party to give notice as provided herein shall relieve the indemnifying party of its obligations under the preceding paragraphs of this Section&nbsp;13,
except where it can be established that the indemnifying party had prior actual notice of such claim or action. In case any such action is brought against an indemnified party, the indemnifying party
will be entitled to participate in and to assume the defense thereof, with counsel reasonably satisfactory to such indemnified party, and after notice from the indemnifying party to such indemnified
party of its election so to assume the defense thereof, the indemnifying party will not be liable to such indemnified party for any legal or other expenses subsequently incurred by the latter in
connection with the defense thereof. No indemnifying party, in the defense of any such claim or litigation, shall, except with the consent of each indemnified party, consent to entry of any judgment
or enter into any settlement which does not include as an unconditional term thereof the giving by the claimant or plaintiff to such indemnified party of a release from all liability in respect to
such claim or litigation. </FONT></DD></DL>
</UL>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;14.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Securities Laws</I></FONT><FONT SIZE=2>. The parties hereto hereby acknowledge that they are aware that the United States securities laws
prohibit any person who has material non-public information about a company from purchasing or selling securities of such company or communicating such information to any other person
under circumstances in which it is reasonably foreseeable that such person is likely to purchase or sell securities of such company. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;15.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Law Governing</I></FONT><FONT SIZE=2>. This Agreement shall be governed by and construed in accordance with the laws of the State of New
York including, without limitation, New York General Obligations Law Section&nbsp;5-1401. The headings of the Sections hereof are inserted for convenience only and shall not be deemed to
constitute a part thereof. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;16.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Jury Trial</I></FONT><FONT SIZE=2>. THE PARTIES HERETO HEREBY WAIVE ANY RIGHTS TO A TRIAL BY JURY WITH RESPECT TO ANY MATTER RELATING TO
THIS AGREEMENT. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;17.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Assignment</I></FONT><FONT SIZE=2>. This Agreement may not be assigned by either party hereto without the prior written consent of the
other party hereto, except that Purchaser may assign this Agreement to Fairfax Financial Holdings Limited and/or any one or more of Fairfax Financial Holdings Limited's (including without limitation
Purchaser's) subsidiaries without the Company's prior written consent; provided that Purchaser shall remain liable for the obligations of Purchaser hereunder as if such assignment had not taken place. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;18.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Parties in Interest</I></FONT><FONT SIZE=2>. All the terms and provisions of this Agreement shall be binding upon and inure to the benefit
of and be enforceable by the respective successors and assigns of the parties hereto. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;19.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Amendments</I></FONT><FONT SIZE=2>. This Agreement may be amended, modified or terminated only by an instrument in writing signed by the
Company and Purchaser. </FONT></P>

<P ALIGN="CENTER"><FONT SIZE=2>10</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_11"> </A>

<P><FONT SIZE=2>
&nbsp;&nbsp;&nbsp;&nbsp;20.&nbsp;&nbsp;</FONT><FONT SIZE=2><I>Conveyance Taxes</I></FONT><FONT SIZE=2>. Purchaser and the Company shall each be responsible for any stock transfer and stamp taxes or
other similar taxes which become payable in connection with the sale of the Shares to Purchaser under this Agreement which are such party's obligation under applicable law. Purchaser and the Company
shall execute and deliver all instruments and certificates necessary to enable the other party to make the necessary tax and other filings, if any. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;21.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Press Releases</I></FONT><FONT SIZE=2>. Neither party shall issue any press release relating to the transactions contemplated hereby
without having consulted in advance with the other party and the parties shall cooperate as to the timing and contents of any such press release, except in the event that such press release is
required by law or regulations, or by the rules of any securities exchange on which securities of any of the parties hereto are listed or quoted and such consultation and cooperation is not reasonably
practicable within the applicable time periods for issuing the release. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;22.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Notices</I></FONT><FONT SIZE=2>. All notices, consents, requests, instructions, approvals and other communications provided herein shall be
validly given or made (and shall be deemed to have been duly given or made upon receipt or delivery), if in writing and delivered personally or sent by nationally recognized overnight courier, by
facsimile transmission (followed up by certified or registered mail, return receipt requested) or by registered or certified mail return receipt requested, (i)&nbsp;if to Purchaser c/o Fairfax
Financial Holdings Limited, 95 Wellington Street West, Suite 800, Toronto, Ontario, Canada M5J&nbsp;2N7, attention: Eric Salsberg, facsimile (416)&nbsp;367-2201 with a copy to
Shearman&nbsp;&amp; Sterling, Commerce Court West, Suite 4405, P.O.&nbsp;Box 247, Toronto, Canada M5L IE8, attention: Brice T. Voran, facsimile (416)&nbsp;360-2958 and (ii)&nbsp;if to
the Company at Zenith National Insurance Corp. at 21255 Califa Street, Woodland Hills, California 91367, attention: Stanley R. Zax, facsimile (818)&nbsp;713-0177 with a copy to Skadden,
Arps, Slate, Meagher&nbsp;&amp; Flom LLP, 300 South Grand Avenue, Suite 3400, Los Angeles, California 90071, attention: Jerome L. Coben, facsimile (213)&nbsp;687-5600. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;23.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Miscellaneous</I></FONT><FONT SIZE=2>. This Agreement may be executed concurrently in two or more counterparts, each of which shall be
deemed an original, but all of which together shall constitute one and the same instrument. Each counterpart may be delivered by facsimile transmission, which transmission shall be deemed delivery of
an originally executed document. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;24.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Entire Agreement</I></FONT><FONT SIZE=2>. This Agreement is intended by the parties as a final expression of their understandings and
intended to be a complete and exclusive statement of the agreement and understanding of the parties hereto in respect of the subject matter contained herein. This Agreement supersedes all prior
agreements and understandings between the parties with respect to such subject matter. </FONT></P>

<P><FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;25.&nbsp;&nbsp;</FONT><FONT
SIZE=2><I>Further Action</I></FONT><FONT SIZE=2>. Each of the parties hereto shall use all commercially reasonable efforts to take, or cause to be
taken, all appropriate action, do or cause to be done all things necessary, proper or advisable under applicable laws and regulations, and execute and deliver such documents and other papers, as may
be required to carry out the provisions of this Agreement and consummate and make effective the transactions contemplated by this Agreement. Each party will consent to any proposal by the other party
for structuring any aspect of the sale of the Shares in a manner which is advantageous to the party making the proposal if such proposal is neutral or advantageous to the party whose consent is sought
(as determined by the party whose consent is sought), provided that such proposal is reasonably feasible, is not contrary to applicable laws and regulations and will be at no cost to such party. </FONT></P>

<P ALIGN="CENTER"><FONT SIZE=2>INTENTIONALLY
LEFT BLANK </FONT></P>

<P ALIGN="CENTER"><FONT SIZE=2>11</FONT></P>

<HR NOSHADE>
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<A NAME="page_ka1961_1_12"> </A>

<P><FONT SIZE=2>
IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the day and year first above written. </FONT></P>

<!-- User-specified TAGGED TABLE -->
<TABLE WIDTH="100%" BORDER=0 CELLSPACING=0 CELLPADDING=0>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD COLSPAN=5><FONT SIZE=2>ZENITH NATIONAL INSURANCE CORP.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2><BR>
By:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD COLSPAN=3><FONT SIZE=2><BR>
/s/&nbsp;</FONT><FONT SIZE=2>STANLEY R. ZAX</FONT><FONT SIZE=2>&nbsp;&nbsp;&nbsp;</FONT><HR NOSHADE></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="8%"><FONT SIZE=2>Name:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="42%"><FONT SIZE=2>Stanley R. Zax</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="8%"><FONT SIZE=2>Title:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="42%"><FONT SIZE=2><I>Chairman &amp; President</I></FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD COLSPAN=5><FONT SIZE=2><BR>
ODYSSEY REINSURANCE CORPORATION</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2><BR>
By:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD COLSPAN=3><FONT SIZE=2><BR>
/s/&nbsp;</FONT><FONT SIZE=2>DONALD L. SMITH</FONT><FONT SIZE=2>&nbsp;&nbsp;&nbsp;</FONT><HR NOSHADE></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="8%"><FONT SIZE=2>Name:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="42%"><FONT SIZE=2>Donald L. Smith</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD WIDTH="41%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="3%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="5%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="8%"><FONT SIZE=2>Title:</FONT></TD>
<TD WIDTH="1%"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD WIDTH="42%"><FONT SIZE=2><I>Senior Vice President</I></FONT></TD>
</TR>
</TABLE>
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<P ALIGN="CENTER"><FONT SIZE=2>12</FONT></P>

<HR NOSHADE>
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