In 1690 no provincial town had a letter-carrier of its own, as that term is now understood. Even at Bristol and at Norwich, which ranked next to the capital in size and importance, there was for all Post Office purposes one single agent, and that was the postmaster. Upon him and him alone devolved all the duties which now, at all but the smallest towns, a body of sorters and letter-carriers is maintained to perform. Whether out of London there was any settled mode of delivery is uncertain; but there seems little doubt that, soon after the establishment of the Post Office, to deliver letters in his own town had come to be a part, though a secondary part, of a postmaster's duty. At Maidstone, indeed, the delivery appears to have reached a high state of perfection. The postmaster there fetched the mails from Rochester and carried them to Ashford, dropping the letters for his own town as he passed through. These were at once taken out by two men of his own and delivered, so that, as he took pride in relating, a letter from London arriving by the morning post at noon could he answered by the return post, which left Maidstone at six o'clock in the evening. But this must have been an exceptional case. Except perhaps at the largest towns, letters were yet too few to make such an arrangement necessary; and it seems probable that the hour at which the delivery was made and the area over which it extended were very much in the postmaster's discretion. One check there was, and, so far as appears, one only. This was the letter bill which accompanied the letters, and in which was inserted the postage which a postmaster had to collect and bring to account; but it frequently happened that he advanced the amount himself, and of course, where this was so, there was nothing to shew that any particular letter had been delivered, still less that it had been delivered within a particular time. Far more effective, it may well be believed, than any official check was the desire, the natural desire, to stand well with his neighbours; and the substantial marks of kindness which they seldom failed to bestow upon him whenever he was so unfortunate as to get into trouble, preclude the idea that, in the matter of delivery or otherwise, remissness or inattention can have been at all general.