Francis Joseph Paul, Count de Grasse, Marquis de Grasse-Tilly, Count de Bar, and Lieutenant-General of the marine forces of France, was born in 1723, of a noble Provençal family, and was destined from childhood to enter the order of Malta. At eleven years of age he went to sea in the galleys of the Order, and made several cruises in the Levant. In 1740 the young sailor entered the French naval service, and in 1747 was serving in the frigate Emerald, in the squadron of La Jonquiere, which was convoying to Pondichery twenty-five ships of the French East India Company. The squadron, which consisted of six ships-of-the-line and six frigates, was met off Cape Finisterre, by a fleet of seventeen English ships, commanded by Anson. After a vigorous resistance most of the French ships were captured, and De Grasse was taken a prisoner to England, where he remained two years.

Upon his return home he was promoted, and continued to cruise in various parts of the world, and was especially employed in surveying the Guinea coast.

In January, 1762, he served in the West Indies, as captain of a line-of-battle ship, and soon after his return was made a Chevalier of St. Louis, and served in the French fleet which bombarded Sallee. In 1772 he commanded a ship in the squadron of the Count d’Orvilliers, and about the time of the breaking out of the American Revolution was present at a naval battle off Ushant, in which he particularly distinguished himself.

In 1779 he went out to the West Indies, in command of four line-of-battle ships and seven frigates, to join the fleet of Count d’Estaing, off Martinique, and participated in the action of July 6th, between d’Estaing and Admiral Byron. The following year he took part, in the same latitude, in the three battles between the Count de Guichen and Admiral Rodney, after the last of which he returned to France.

At the commencement of 1781 he was sent out with an important convoy, to Martinique. He sailed from Brest on March 24th, with twenty-three ships-of-the-line, carrying troops, and having on board a very large sum of money, and a quantity of arms and ammunition, all intended for the succor of the young and struggling Republic of the United States.

On the twenty-eighth of April De Grasse arrived off Port Royal, Martinique, where he found eighteen English line-of-battle ships, detached from Admiral Sir George Rodney’s fleet, and under the command of Rear-Admiral Sir Samuel Hood, who was there to oppose the landing of the convoy at Martinique.

Hood, recognizing the superior force of De Grasse, contented himself with distant firing, and did not attempt to engage; De Grasse chased him off to the westward of Saint Lucie, and then returned to Martinique Road with his convoy.

Soon after he left there, to attack, in concert with the Marquis de Bouillé, the English island of Tobago; and, on June 1st obtained possession of the chief town of that island. De Grasse then sailed for San Domingo, took on board three thousand soldiers; touched at Havana, where he effected a loan; and then came through the Bahama Channel, a route not then used by large ships, to the American coast; which he followed up until he entered the Chesapeake. Here he, with his fleet, and in concert with General Washington, made the well known dispositions which led to the surrender of Cornwallis, at Yorktown.

On September 5th, hearing of the approach of the English fleet, De Grasse left his anchorage in Lynnhaven Bay, just inside of Cape Henry, and put to sea. Bougainville commanded the van division of his fleet, in the Auguste, 80; De Grasse himself the centre, in the Ville de Paris, 104; and the Chevalier de Monteil the rear division, in the Languedoc, 80.