[LETTERHEAD OF CRAVATH, SWAINE & MOORE LLP]
August 4, 2006
OneBeacon Insurance Group, Ltd.
Ladies and Gentlemen:
OneBeacon Insurance Group, Ltd. ("OneBeacon") is hereby filing via EDGAR its Registration Statement on Form S-1 relating to a proposed initial public offering of its common shares.
Please contact Maggie Pisacane at (212) 474-1558, or the undersigned at (212) 474-1644, with any questions or comments you may have regarding this filing.
Very truly yours, | ||
/s/ WILLIAM J. WHELAN, III | ||
William J. Whelan, III | ||
Division of Corporation Finance
Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, D.C. 20549
VIA EDGAR CORRESPONDENCE