Among the American slain in this massacre was Captain John Downey, who had been a schoolmaster in Philadelphia and a gallant volunteer at Trenton and Princeton. He had surveyed the Delaware River for the Committee of Safety, and was acting as commissary to General Lacey’s brigade. He was bayoneted and mutilated while lying wounded and a prisoner at the Crooked Billet. A monument was erected in December, 1861, to the victims of Lacey’s command in this fight, on the battlefield at Hatboro. The surprise was a legitimate act of war, but the massacre after surrender was a barbarous atrocity. The Supreme Executive Council of the State, and the Assembly in session at Lancaster, and the Continental Congress at York had been principally engaged in legislating for the interests of the army, preparing for the ensuing campaign. The Assembly passed the “act for the attainder of divers traitors,” among whom were specially mentioned Joseph Galloway, Andrew Allen, Reverend Jacob Duche, John Biddle, John Allen, William Allen, James Rankin, of York County, Gilbert Hicks, of Bucks County, Samuel Shoemaker, late of Penn’s Council, John Potts, Nathaniel Vernon, ex-Sheriff of Chester County, Christian Fouts, formerly lieutenant-colonel in Lancaster militia, Reynold Keen and John Biddle, latter two of Berks County. Reverend Duche had made the prayer at the opening of the first Continental Congress and since had been chaplain to Congress, but had prayed for the King. Joseph Galloway’s estate was worth in excess of £40,000 sterling, and his handsome home on the southeast corner of Sixth and High Streets in Philadelphia, was appropriated by the State of Pennsylvania as a residence for the President of the Supreme Executive Council, who was the chief executive officer of the State. This house was afterwards sold to Robert Morris. Through the influence and negotiations of Benjamin Franklin Silas Deane and Arthur Lee, Commissioners sent to Paris by Congress, France had now openly espoused the American cause. The joyful news reached Congress sitting at York, May 2, 1778. On May 7, Lord Howe was superseded by Sir Henry Clinton. Previous to the British commander’s departure, a magnificent fete called the “Mischianza,” was held May 18 in his honor. On the following day, Lafayette with 2500 men and eight cannon crossed the Schuylkill to Barren Hill. Howe, with 5700 under Clinton and Knyphausen, supported by Grant in his rear, with 5,300 troops, marched to overwhelm this important post of the American army. Lafayette escaped by Matson’s Ford. Four days later, May 24, Howe embarked for England. The same day a council of war was held under Sir Henry Clinton, and it was resolved to evacuate the city, which event occurred on June 19. This movement had been delayed owing to the arrival on June 6, of three British Commissioners to negotiate peace and a reconciliation. It was too late.