The news of war with Great Britain was carried, to New York by a special courier, and American merchants at once sent out a swift sailing vessel to warn American merchantmen in the ports of Northern Europe of the new danger that threatened them. By this warning many American vessels were saved from capture. Very different in result, although presumably not in intent, was the warning sent by John Jacob Astor, of New York, to his agent across the border. Mr. Astor, upon receiving the news from Washington, at once dispatched a messenger by swiftest express, to Queenstown, Canada, with the view of protecting as speedily as possible Mr. Astor's fur-trading interests. The messenger sped through the settlements of western New York, by farms and villages calmly reposing in the confidence of peace, and without saying a word of his momentous secret, he crossed the Niagara River with his master's message. The recipient of that message was a British subject, and felt bound by his allegiance to communicate it to the authorities. The following morning the people of Buffalo were surprised to see the Canadians descend upon their harbor and seize the shipping within reach. * * * Hostilities were opened promptly on land and sea. The American navy consisted only of seventeen vessels, 442 guns and 5025 men, while that of Great Britain included 1048 vessels, 27,800 guns and 151,572 men. It is no wonder that the American people hesitated to send forth their men-of-war against such tremendous odds, even although England's navy was largely engaged in the tremendous conflict with France, or rather in keeping Napoleon cribbed and cabined within his continental boundaries; and it is no wonder that British naval officers assumed to regard with contempt the fir-built frigates which bore the Stars and Stripes. The defeat and capture of the British frigate Guerriere, forty-nine guns, Captain Dacres, by the American frigate Constitution, fifty-five guns, Captain Isaac Hull, made British contempt give place to surprise. In this naval battle the Americans proved their superiority in rapidity and accuracy of fire, and it is perhaps needless to say that they showed themselves fully the equals of the British in bravery. It is pleasant to read in the official report of Captain Dacres the following tribute to his generous foe: "I feel it my duty to state that the conduct of Captain Hull and his officers to our men has been that of a brave enemy, the greatest care being taken to prevent our men losing the smallest trifle, and the greatest attention being paid to the wounded." The Guerriere lost her second lieutenant, Henry Ready, and fourteen seamen killed, and Captain Dacres, First Lieutenant Kent, Sailing Master Scott, two master's mates, one midshipman and fifty-seven sailors were wounded, six of the wounded afterward dying. The Constitution lost her first lieutenant of marines, William Sharp Bush, and six seamen killed, and her first