At the ensuing Old Bailey sessions, no fewer than six indictments were preferred and found against him; and upon his being arraigned upon the 29th of May upon the charges, he at once pleaded guilty, declaring that he had made up his mind to suffer the punishment due to his crimes. At the conclusion of the session, sentence of death was passed upon the unhappy man; and on Saturday the 28th of June, an order arrived at Newgate that his sentence should be carried into effect. From the time of his conviction, Montgomery addressed himself with great anxiety to his religious offices, and, from his general demeanour, it was believed that he would meet his fate with firmness. Friday the 4th of July was fixed upon as the day on which the sentence of the law should be carried into effect; and on the Thursday night he employed himself in writing several letters, one of which was addressed to Mr. Edward Gibbon Wakefield, who was his fellow prisoner, and his frequent companion in jail. Mr. Cotton, the rev. ordinary, afterwards visited him, and read to him the celebrated sermon of the late Dr. Dodd. At the hour of locking up, Mr. Harris, the jailor, in whose care he was, searched him, and there was nothing then perceptible to warrant a supposition, either that self-destruction was contemplated by the unhappy man, or that his health was so impaired as to lead to the possibility of his sufferings being terminated by natural means. The last thing he said to Mr. Harris was, "Shall I see you in the morning?" and then, without waiting for a reply, he continued, "If I do not, I shall leave a letter for you." He then shook hands with the jailor, and was left apparently quite cheerful.