The Lord Marshal's order. In pursuance of an order of the Lords Justices in council, dated the 8th of September last past; these are to give notice to all the peers of Great Britain, who are to attend His Majesty in the royal proceeding to his coronation upon Wednesday the 20th day of this instant October, that they, and every of them, forbear to set or use and jewels, or precious stones, in their coronets.