The casualties were about 500 British, 200 French and 80 Americans. Captured were 240 artillery pieces, a large supply of small arms and ammunition, plus equipment. General Cornwallis did not attend the surrender. Claiming to be sick, he sent General Charles O'Hara to surrender for him. O'Hara first tried to surrender to Comte de Rochambeau. Rochambeau directed him to surrender to General Washington. In turn, Washington directed him to surrender to General Benjamin Lincoln who accepted O'Hara's sword. As the British stacked their guns marching out of the fortress, their band played "The World Turned Upside Down". When Lord North, the British Prime Minister, received news of the surrender he cried out "Oh God, it is all over!"