UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
June 30, 2011 9:00 A.M.
Form:
S-3
CIK:
0001369817
Company Name:
OneBeacon Insurance Group, Ltd.
File Number:
333-174867
CIK:
0001162000
Company Name:
OneBeacon U.S. Holdings, Inc.
File Number:
333-174867-04
CIK:
0001438982
Company Name:
OneBeacon U.S. Holdings Trust I
File Number:
333-174867-03
CIK:
0001438984
Company Name:
OneBeacon U.S. Holdings Trust II
File Number:
333-174867-02
CIK:
0001439066
Company Name:
OneBeacon U.S. Holdings Trust III
File Number:
333-174867-01