EXHIBIT 10.6.1.2 ADVERSE DEVELOPMENT AGREEMENT OF REINSURANCEOneBeacon Insurance Group, Ltd. • September 15th, 2006 • Fire, marine & casualty insurance
AS TRUSTEEOneBeacon Insurance Group, Ltd. • September 15th, 2006 • Fire, marine & casualty insurance
SENIOR INDENTURE Dated as of May 19, 2003 Providing for Issuance of Securities in Series CROSS-REFERENCE TABLESenior Indenture • September 15th, 2006 • OneBeacon Insurance Group, Ltd. • Fire, marine & casualty insurance • New York
betweenAggregate Loss Portfolio Reinsurance Agreement • September 15th, 2006 • OneBeacon Insurance Group, Ltd. • Fire, marine & casualty insurance • New York
ADVERSE DEVELOPMENT AGREEMENT OF REINSURANCE NO. 8888 between POTOMAC INSURANCE COMPANY One Beacon Street Boston, Massachusetts 02108 (herein referred to as the "Reinsurer") and GENERAL REINSURANCE CORPORATION a Delaware corporation having its...Adverse Development Agreement • September 15th, 2006 • OneBeacon Insurance Group, Ltd. • Fire, marine & casualty insurance
