would take no part in any attempt to compel them by force to adopt a plan of pacification contrary to their wishes. France now thought fit to enter on the field. According to the invariable principle of modern French diplomacy, she made no definite proposition either to the Greeks or the European powers; but she sent semi-official agents into the country, who made great promises to the Greeks if they would choose the Duke de Nemours, the second son of the Duke d'Orleans, now King Louis Philippe, to be sovereign of Greece. The Greeks had seen something too substantial on the part of Russia and England to follow this Gallic will-o'-the-wisp. But England and Russia, in order to brush all the cobwebs of French intrigue from a question which appeared to them too important to be dealt with any longer by unauthorized agents, signed a protocol at St Petersburg on the 4th April 1826, engaging to use their good offices with the Sultan to put an end to the war. The Duke of Wellington himself negotiated the signature of this protocol, and it is one of the numerous services he has rendered to his country and to Europe, as the Greek question threatened to disturb the peace of the East. France, as well as Austria, refused to join, until it became evident that the two powers were taking active measures to carry their decisions into effect, when France gave in her adhesion, and the treaty of the 6th of July 1827, was signed at London by France, Great Britain, and Russia. Events soon ran away with calculations. The Turkish fleet was destroyed at Navarino on the 20th October 1827, the anniversary (if we may trust Mitford's _History of Greece_) of the battle of Salamis. France now embarked in the cause, determined to outbid her allies, and sent an expedition to the Morea, under Marshal Maison, to drive out the troops of Ibrahim Pasha. Capo d'Istria assumed the absolute direction of political affairs, and by his Russian partizanship and anti-Anglican prejudices, plunged Greece in a new revolution, when his personal oppression of the family of Mauromichalis caused his assassination. King Otho was then selected as king of Greece, and the consent of the Greeks was obtained to his appointment by a loan to the new monarch of £.2,400,000 sterling, and by a good deal of intrigue and intimidation at the assembly of Pronia.[F] The Greeks, however, had already solemnly informed the allied powers, that the acts of their national assemblies, consolidating the institutions of the Greek state, and by securing the liberties of the Greek people, "were as precious to Greece as her existence itself;" and the protecting powers had consecrated their engagement to support these institutions, by annexing this declaration to their protocol of the 22d March 1830.[G]