The Emperor of Russia continuing, as it is declared, still to adhere to his purpose of erecting that part of the Duchy of Warsaw which is to fall under his Imperial majesty's dominion, together with his other Polish provinces, either in whole or in part, into a kingdom under the Russian sceptre; and their Austrian and Prussian Majesties, the sovereigns most immediately interested, having ceased to oppose themselves to such an arrangement--the undersigned adhering, nevertheless, to all his former representations on this subject has only sincerely to hope that none of those evils may result from this measure to the tranquillity of the North, and to the general equilibrium of Europe, which it has been his painful duty to anticipate. But in order to obviate as far as possible such consequences, it is of essential importance to establish the public tranquillity throughout the territories which formerly constituted the Kingdom of Poland, upon some solid and liberal basis of common interest, by applying to all, however various may be their political institutions, a congenial and conciliatory system of administration. Experience has proved that it is not by counteracting all their habits and usages as a people that either the happiness of the Poles, or the peace of that important portion of Europe, can be preserved. A fruitless attempt, too long persevered in, by institutions foreign to their manner and sentiments to make them forget their existence, and even language, as a people, has been sufficiently tried and failed. It has only tended to excite a sentiment of discontent and self-degradation, and can never operate otherwise than to provoke commotion and to awaken them to a recollection of past misfortunes. [Illustration: [map]] The undersigned, for these reasons, and in cordial concurrence with the general sentiments which he has had the satisfaction to observe the respective Cabinets entertained on this subject, ardently desires that the illustrious monarchs to whom the destinies of the Polish Nation are confided, may be induced, before they depart from Vienna, to take an engagement with each other to treat as Poles, under whatever form of political institution they may think fit to govern them, the portions of that nation that may be placed under their respective sovereignties. The knowledge of such a determination will best tend to conciliate the general sentiment to their rule, and to do honor to the several sovereigns in the eyes of their Polish subjects. This course will consequently afford the surest prospect of their living peaceably and contentedly under their respective Governments....