Letters from John Duff, Castletown, Isle of Man to Fr Matthew Gahan SJ.[Douglas, Isle of Man]. The first letter thanks Fr Gahan for officiating at his marriage. The second letter refers to a debt of money due to Fr Gahan. Remarks that he is not pleased with the tone of Fr Gahan's letter in which he requests repayment. Remarks that he is not liable for the debt and advises Fr Gahan to contact Robert Duff of the late firm owned by Robert and John Duff for repayment of the debt.