[Footnote 158: Minot. Belknap.] [Sidenote: Expedition against Louisbourg.] The army destined against Louisbourg, consisting of fourteen thousand men, was commanded by major general Amherst; and the fleet, consisting of twenty ships of the line and eighteen frigates, by admiral Boscawen. On the 24th of May, the troops embarked at Halifax; and, on the 2d of June, arrived before Louisbourg. The use made by Great Britain of her naval superiority was felt in no part of the possessions of his Most Christian Majesty more sensibly than in Louisbourg. The garrison of that important place was composed of only two thousand five hundred regulars, aided by six hundred militia. The harbour was defended by five ships of the line; one ship of fifty guns; and five frigates, three of which were sunk across the mouth of the basin. Soon after investment of the place, one of the large ships was set on fire by a bomb from a battery on the light house point, and blown up. The flames were communicated to two others which shared the same fate. The English admiral then sent a detachment of six hundred seamen, in boats, into the harbour, under captains La Forcey and Balfour, to make an attempt on the two remaining ships of the line, which still kept possession of the basin. This service was executed with great gallantry. One, which was aground, was destroyed, and the other was towed off in triumph. The harbour being in possession of the English, and several practicable breaches made in the works, the place was no longer deemed defensible, and the governor was under the necessity of capitulating. The garrison became prisoners of war, and Louisbourg, with its artillery, provisions and military stores; and also Island Royal, St. Johns, and their dependencies, were surrendered to the English, who encountered no farther difficulty in taking possession of the whole island.[159] [Footnote 159: Minot. Belknap. Belsham. Russel.] This important acquisition was made with the loss of between five and six hundred men, killed and wounded. The joy it diffused throughout the colonies, long familiarised to disaster, was in proportion to their former disappointments. [Sidenote: Against Ticonderoga.] The expedition against Ticonderoga and Crown Point was conducted by general Abercrombie in person. His army, consisting of near sixteen thousand effectives, of whom nine thousand were provincials, was attended by a formidable train of artillery, and possessed every requisite to ensure success. On the 5th of July, he embarked on lake George, and reached the landing place early the next morning. A disembarkation being effected without opposition, the troops were immediately formed into four columns, the British in the centre, and the Provincials on the flanks; in which order they marched towards the advanced guard of the French, composed of one battalion posted in a log camp, which, on the approach of the English, made a precipitate retreat.