In 1660, during the Restoration, he escaped with his father-in-law, General Edward Whalley, to Massachusetts. They landed in Boston on 27 July 1660, and settled in Cambridge. When the news arrived in Boston, on the last day of November, that the act of indemnity passed by parliament in August excepted them from its provisions, the government of the colony began to be uneasy, and a meeting of the council was held on 22 February 1661 to consult as to their security.