Sibylline leaves, or Anonymous papers : Containing a letter to the Lord Mayor of London: with a view of inducing that great metropolis to take the lead in addressing His Majesty for his most gracious and auspicious residence in these kingdoms, a point in which the cities of London and Westminster are at all other times more particularly and immediately concerned; but in so critical and dangerous a conjuncture a matter of the highest importance to the safety, honour, and interest of Great Britain. Together with an introductory speech to the motion. Dedicated to the prince, the publick, and posterity; and recommended to the justices at the assizes and quarter sessions throughout Great Britain.