It is a curious and singular fact that, while hostilities were thus carried on by France and England against each other in America, the relations of peace and amity were preserved between them in Europe. Each nation had, in consequence of the military operations in 1754, determined to fit out a considerable armament to aid the efforts made in its colonies; and, when it was understood that admiral Boscawen was ordered to intercept that of France, the Duc de Mirepoix, the French ambassador at London, complained of the proposed measure, and gave formal notice that the King his master would consider the first gun fired at sea, as a declaration of war. On receiving intelligence of the capture of a part of the squadron by Boscawen, the French minister at the court of St. James was recalled without asking an audience of leave; upon which, letters of marque and reprisal were issued by the British government. This prompt and vigorous measure had much influence on the war, which was declared, in form, the following spring. General Shirley, on his return to Albany after the close of the campaign in 1755, received a commission appointing him commander in chief of the King's forces in North America. A meeting of all the governors was immediately called at New York, for the purpose of concerting a plan for the ensuing campaign. Operations equally extensive with those proposed for the preceding campaign were again contemplated. To ensure their success, it was determined to raise ten thousand men, for the expedition against Crown Point; six thousand, for that against Niagara; and three thousand, for that against fort Du Quesne. To favour the operations of this formidable force, it was farther determined that two thousand men should advance up the Kennebec, destroy the settlement on the Chaudiere, and, descending to the mouth of that river, keep all that part of Canada in alarm. In the mean time, it was proposed to take advantage of the season when the lake should be frozen, to seize Ticonderoga, in order to facilitate the enterprise against Crown Point. This project was defeated by the unusual mildness of the winter; and, about the middle of January, general Shirley repaired to Boston in order to make the necessary preparations for the ensuing campaign. Such was the solicitude to accomplish the objects in contemplation, and so deep an interest did the colonists take in the war, that every nerve was strained, to raise and equip the number of men required. {1756} [Sidenote: Command bestowed on Lord Loudoun.]