In this animated engagement, the loss was supposed to be nearly equal. That of the Americans was between three and four hundred in killed, wounded, and taken. Colonel Smallwood was among the wounded. General Washington continued in his lines expecting an assault. But a considerable part of the day having been exhausted in gaining the hill which had been occupied by M'Dougal, the meditated attempt on his intrenchments was postponed until the next morning; and the British army lay on their arms the following night, in order of battle, on the ground taken during the day. {October 30.} This interval was employed by General Washington in strengthening his works, removing his sick and baggage, and preparing for the expected attack by adopting the arrangement of his troops to the existing state of things. His left maintained its position; but his right was drawn back to stronger ground. Perceiving this, and being unwilling to leave any thing to hazard, Howe resolved to postpone farther offensive operations, until Lord Percy should arrive with four battalions from New York, and two from Mamaraneck. This reinforcement was received on the evening of the thirtieth, and preparations were then made to force the American intrenchments the next morning. In the night, and during the early part of the succeeding day, a violent rain still farther postponed the assault. Having now removed his provisions and heavy baggage to much stronger ground, and apprehending that the British general, whose left wing extended along the height, taken from M'Dougal, to his rear, might turn his camp, and occupy the strong ground to which he designed to retreat, should an attempt on his lines prove successful, General Washington changed his position in the night, and withdrew to the heights of North Castle, about five miles from the White Plains. {November 1.} Deeming this position too strong to be attempted with prudence, General Howe determined to change his plan of operations, and to give a new direction to his efforts.[46] [Footnote 46: General Howe's letter.] While forts Washington and Lee were held by the Americans, his movements were checked, and York Island insecure. With a view to the acquisition of these posts, he directed General Knyphausen to take possession of Kingsbridge, which was defended by a small party of Americans placed in fort Independence. On his approach, this party retreated to fort Washington; and Knyphausen encamped between that place and Kingsbridge. {November 5.} [Sidenote: The British army returns to Kingsbridge.]