Letters (some as copies only) from Jonathan Sewall primarily written to his cousin Thomas Robie. Both Sewall and Robie left America during the American Revolution as loyalists to England, Sewall to England and Robie to Halifax, N.S. Their letters date from years prior to the Revolution, including some from Robie to Sewall and others under the pseudonym "Lindamira," through the war years, and beyond when Sewall moved to St. John, New Brunswick while Robie remained in Halifax. Their letters primarily concern their feelings about the war, the new government, and personal matters. Other recipients include Simon Bradstreet.