commencement of this important movement. To his great mortification he found that the militia had not yet embarked. The getting them over protracted the time till between ten and eleven o’clock. Meanwhile, about nine, the tide of ebb made, and the wind blew strong at north-east, which adding to the rapidity of the tide, rendered it impossible to effect the retreat in the course of the night, with only that number of row boats which they could command, and the state of the wind and tide put it out of the power of col. Glover’s men to make any use of the sail boats. Gen. M’Dougall sent colonel Grayson, one of the commander in chief’s aids, to report to his excellency their embarrassed situation; and gave it as his opinion, that the retreat was impracticable that night. The colonel returned soon after, not being able to find the commander in chief, on which the general went on with the embarkation, under all these discouragements. But about eleven the wind died away, and soon after sprung up at south-west, and blew fresh, which rendered the sail boats of use, and at the same time made the passage from the island to the city, direct, easy and expeditious. Providence further interposed in favor of the retreating army, by sending a thick fog about two o’clock in the morning [Aug. 30.] which hung over Long-Island, while on New-York side it was clear. During the embarkation, colonel Scammell was sent to gen. Mifflin with orders for a particular regiment to march down to the ferry; the colonel mistook the orders, and instead of a regiment understood the whole covering party, and delivered them accordingly. On that gen. Mifflin quitted the lines, and came down to the place of embarkation, to the great astonishment of gen. Washington, who with surprise enquired into the reason of such conduct. The mistake being cleared up, gen. Mifflin returned to the lines, after they had been abandoned about three-quarters of an hour, without its being discovered by the enemy, because of the fog. The fog and wind continued to favor the retreat, till the whole army, 9000 in number, with all the field artillery, such heavy ordnance as was of most value, ammunition, provision, cattle, horses, carts, &c. were safe over. The water was so remarkably smooth as to admit of the row boats being loaded within a few inches of the gunwale. Gen. Washington, though often entreated, would not leave the island till Mifflin, with his covering party, left the lines, at about six o’clock. The enemy were so nigh that they were heard at work with their pick-axes and shovels. In about half an hour after the lines were finally abandoned, the fog cleared off, and the British were seen taking possession of the American works. Four boats were on the river, three half-way over, full of troops; the fourth, within reach of the enemy’s fire upon the shore, was compelled to return; she had only three men in her, who tarried behind to plunder.