サラトガ方面作戦
In 1777 Chainbreaker took part in the siege of Fort Stanwix and the Battle of Oriskany in British General St. Leger's part of the Saratoga campaign. In 1778 he participated in the Battle of Wyoming under the command of Colonel John Butler. In 1779 he attempted to defend Seneca settlements against the raid of Colonel Daniel Brodhead.