Letter from Thomas Roberts from Glanymor to Griffith Roberts [his brother] Dr. Poole's intimidation to resign the surgeoncy of the Caernarvonshire Militia; no time should be lost in application from Griffith to Lord Bulkeley for the appointment. (Addressed: Mr. G. Roberts at Mr. Bayley's Warwick Street, Pall Mall, London). 7 March 1801