General Washington had given early intelligence of this expedition to Governor Livingston; and had requested that he would immediately order out the militia to join Colonel Shreve, whose regiment was detached into Jersey; but the legislature had neglected to make provision for paying them; and the governor could not bring them into the field. Colonel Shreve, on his arrival at Haddonfield, the place at which they had been directed to assemble, found less than one hundred men. Colonel Ellis, their commanding officer, remarked, in a letter to the governor, that "without some standing force, little was to be expected from the militia, who, being alone not sufficient to prevent the incursions of the enemy, each one naturally consults his own safety, by not being found in arms." Mawhood, of course, was unrestrained; and the devastation committed by his party was wantonly distressing. Its course of destruction was preceded by a summons to Colonel Hand, the commanding officer of the militia, to lay down his arms, which was accompanied with a threat of the consequences to result from his refusal. This threat was too faithfully executed. After completing his forage, without molestation, Mawhood returned to Philadelphia. During the continuance of this incursion, which lasted six or seven days, not more than two hundred men could be collected to reinforce Colonel Shreve, who was consequently unable to effect any thing, and did not even march to the lower parts of Jersey, which were plundered without restraint.[1] [Footnote 1: See note No. I. at the end of the volume.] [Sidenote: May 1.] Not long after this incursion into Jersey, an enterprise was undertaken against General Lacy, who, with a small number of Pennsylvania militia, seldom amounting to six hundred, and sometimes not exceeding fifty, watched the roads leading to Philadelphia on the north side of the Schuylkill, and was generally posted within twenty miles of that town. [Sidenote: General Lacy surprised.] This expedition was entrusted to Colonel Abercrombie and Major Simcoe, who avoided all the posts Lacy had established for his security, and threw a body of troops into his rear before he discovered their approach. After a short resistance, he escaped with the loss of a few men killed, and all his baggage. His corps were entirely dispersed, and he was soon afterwards relieved by General Potter.