The THIRTY-FIRST was employed on this harassing duty, and suffered much from fatigue, privation, and continual exposure; on the service being concluded, the regiment went into quarters at _Vieux Fort_, and other posts, when it became so unhealthy that the authorities were compelled to remove the corps from the island. The deaths among the men were for a time sixteen each day; on the embarkation of the regiment, on the 22nd of December, for Barbadoes, it had scarcely a soldier fit for duty; and on its disembarkation there, six days afterwards, it became necessary to send the entire regiment into hospital, which was the _second_ time the THIRTY-FIRST had been rendered unserviceable from sickness, the corps having suffered in a similar manner while stationed in Florida in the year 1765. During the year 1796 the regiment had lost seventeen officers, and eight hundred and seventy men, including those who fell in the attack of _La Vigie_, in St. Lucia. In the previous year Prussia had concluded a peace with the French republic, and, in consequence of the United Provinces of Holland having leagued with France, England had taken possession of the Cape of Good Hope; in February, 1796, the island of Ceylon was also captured from the Dutch by Great Britain. The former allies of England now became converted into enemies. War was declared by Holland, which had been constituted the Batavian republic, against Great Britain in May, and Spain followed the example in October. In the same month Lord Malmesbury was sent to Paris to negotiate a peace on the part of the British Government, but the French insisted upon retaining, as integral parts of the republic, the conquests lately made: these terms could not be acceded to consistently with the general interests of Europe, and the negotiation was discontinued. [Sidenote: 1797] On the 14th of February, 1797, the combined fleets of France and Spain were defeated off Cape St. Vincent, by Admiral Sir John Jervis, afterwards created Earl St. Vincent, on account of this glorious victory, for which the honor of knighthood was also conferred on Commodore (afterwards Admiral Viscount) Nelson. On the 18th of February the Spanish island of Trinidad surrendered to a British force under Lieut.-General Sir Ralph Abercromby. In April, 1797, Austria signed the preliminaries of peace with the French Republic, and, in July, Lord Malmesbury was sent a second time to negotiate a treaty, but the demands of the French Directory rendered the attempt abortive. In the year 1797 the THIRTY-FIRST regiment, greatly reduced in numbers, embarked for England and landed at Gravesend in July; it mustered only _eighty-five_ men, including serjeants, drummers, and rank and file. Shortly after disembarkation the regiment marched to Doncaster, and remained at stations between that place, Hull, and York, for the two following years.