EXECUTIVE MANSION, May 9, 1898.
To the Congress of the United States:
On the 24th of April I directed the Secretary of the Navy to telegraph orders to Commodore George Dewey, of the United States Navy, commanding the Asiatic Squadron, then lying in the port of Hongkong, to proceed forthwith to the Philippine Islands, there to commence operations and engage the assembled Spanish fleet.
Promptly obeying that order, the United States squadron, consisting of the flagship Olympia, Baltimore, Raleigh, Boston, Concord, and Petrel, with the revenue cutter McCulloch as an auxiliary dispatch boat, entered the harbor of Manila at daybreak on the 1st of May and immediately engaged the entire Spanish fleet of eleven ships, which were under the protection of the fire of the land forts. After a stubborn fight, in which the enemy suffered great loss, these vessels were destroyed or completely disabled and the water battery at Cavite silenced. Of our brave officers and men not one was lost and only eight injured, and those slightly. All of our ships escaped any serious damage.
By the 4th of May Commodore Dewey had taken possession of the naval station at Cavite, destroying the fortifications there and at the entrance of the bay and paroling their garrisons. The waters of the bay are under his complete control. He has established hospitals within the American lines, where 250 of the Spanish sick and wounded are assisted and protected.
The magnitude of this victory can hardly be measured by the ordinary standard of naval warfare. Outweighing any material advantage is the moral effect of this initial success. At this unsurpassed achievement the great heart of our nation throbs, not with boasting or with greed of conquest, but with deep gratitude that this triumph has come in a just cause and that by the grace of God an effective step has thus been taken toward the attainment of the wished-for peace. To those whose skill, courage, and devotion have won the fight, to the gallant commander and the brave officers and men who aided him, our country owes an incalculable debt.
Feeling as our people feel, and speaking in their name, I at once sent a message to Commodore Dewey thanking him and his officers and men for their splendid achievement and overwhelming victory and informing him that I had appointed him an acting rear-admiral.
I now recommend that, following our national precedents and expressing the fervent gratitude of every patriotic heart, the thanks of Congress be given Acting Rear-Admiral George Dewey, of the United States Navy, for highly distinguished conduct in conflict with the enemy, and to the officers and men under his command for their gallantry in the destruction of the enemy's fleet and the capture of the enemy's fortifications in the bay of Manila.
WILLIAM McKINLEY.
William McKinley, Special Message to the Congress on the Conduct of the War in the Philippines Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/360592