The President of the United States of America, in the name of Congress, takes pleasure in presenting the Medal of Honor to Quartermaster Thomas W. Hamilton, United States Navy, for extraordinary heroism in action while serving as Quartermaster on board the U.S.S. Cincinnati during the attack on the Vicksburg (Mississippi) batteries and at the time of her sinking, 27 May 1863. Engaging the enemy in a fierce battle, the Cincinnati, amidst an incessant fire of shot and shell, continued to fire her guns to the last although so penetrated by enemy shell fire that her fate was sealed. Conspicuously gallant during this action, Quartermaster Hamilton, severely wounded at the wheel, returned to his post and had to be sent below, to hear the incessant roar of guns as the gallant ship went down, “her colors nailed to the mast.”