Rochambeau’s preference for the Chesapeake in his letters to de Grasse was endorsed by other French envoys in America, who believed an assault on New York would be too hazardous and costly and the ability of Washington to hold New York after de Grasse had left very uncertain. The French court, as Rochambeau’s son reported when he returned with de Barras, was not prepared to invest the men and money required for a protracted siege of New York. The French were counting on a decision of the war in 1781 and had scheduled only six weeks for de Grasse’s action in America, after which he was supposed to return to the West Indies for action against the British in that sphere. In the planning with Rochambeau, the place along the American coast to which he would come and the site of the offensive campaign were left open for de Grasse himself to determine, a measure of confidence which may have been advised by Rochambeau’s knowledge of the man. Yet, considering how much was at stake, it represented a large deposit of confidence and trust in good luck that had not so far been the American portion. It left a wide area open for misadventure in coordinating naval forces and land forces under different national commands which had already failed for d’Estaing, not counting the hazards of transoceanic communication, subject to winds, weather and enemy action. That such matters were almost certain to bring a default of the kind that kept Howe and Burgoyne from coordinating the campaign that died at Saratoga, neither side seemed seriously concerned. In the result, the wheel of fortune—or Providence, in which Washington firmly trusted, with a helping hand from himself—turned upward on the American side. Faultless timing and good luck at every fork were to bring about the rarest of military operations—a campaign in which everything coordinates and no one of a hundred chances takes the wrong turn in the road.
While en route from Brest to the Caribbean, de Grasse made his choice. He wrote the letter informing Rochambeau that he was coming on the King’s orders and, as a foretaste, he detached a squadron of thirty ships with 700 soldiers to join Rochambeau at Newport. Contrary to Washington’s wish, he chose the Chesapeake for the scene of action, for a sailor’s reasons: because of the shorter sailing distance from the West Indies, its deeper waters and easier pilotage and the advice he had received from de Barras. The same frigate that had brought the Wethersfield letters turned around to carry his reply, so that the American command might have it as soon as possible. His request for American pilots to guide him in the Bay gave proof of serious intention.
Washington, at the same time, turning aside from New York, was coming around to Rochambeau’s preference for the Chesapeake. Changing his emphasis from ships to troops, he was now thinking of marching the army down on foot. Reports from Virginia, where Cornwallis had now penetrated, were “alarming,” and he was deeply disturbed by the devastations inflicted on his native state by the raids of Benedict Arnold. For a more positive reason, the possibility of trapping Cornwallis now offered itself, convincing Washington that a campaign in Virginia could be more decisive than continued inconclusive operations in the Carolinas. If Cornwallis and his army were to overrun Virginia, he warned Congress, they would soon be north of the Potomac. Moved for once to react, in fear of their own safety, Congress was induced to send militia from Pennsylvania, Delaware and Maryland to reinforce Greene. Writing to La Luzerne, Washington urged the French to send troops from the West Indies, so that by “one great decisive stroke, the enemy might be expelled from the continent and the independence of America established.” This opened a far more positive view of the outlook than Rochambeau’s depressing report of “grave crisis” and dwindling forces. It indicates that the Commander-in-Chief was beginning to think in terms of action at the Chesapeake against Cornwallis, and contemplating the march on foot to Virginia that was to bring him to Yorktown. The assured coming of de Grasse, and the report of Rochambeau’s son confirming that the Admiral’s purpose was to bring his fleet to establish naval superiority in American waters, swung the decision for the Chesapeake, which was reaffirmed when a probe of Clinton’s defenses of New York showed them to be of formidable strength.
The Americans’ strategic plan was the obverse of Britain’s. They too saw the South as the place to defeat the enemy. What they hoped to gain from a campaign at the Chesapeake would be to enclose Lord Cornwallis and the last important British army in America between a pincers of the Allied army and the French fleet, which would block him off from the sea and thus from help from New York and from overseas supply, while Allied commanders in the South, Lafayette and Greene, would take care of closing off his escape by land. In short, his army was to be enclosed in a squeeze where he would be forced to surrender or stand and die. The French fleet to close the sea exit was, of course, necessary to the plan. Cornwallis had not yet established himself at a base on the Chesapeake when the Allies at Wethersfield were discussing him as the destined target. He was just at that time on the way to placing himself there, where it was essential to the Allied purpose that he remain; otherwise the trap would have no occupant when the Allies arrived.
For the British, on their part, to reach victory, it was clear they needed a naval base more central to the country than Charleston. After evacuating Newport, all they had left was New York and Halifax, in Nova Scotia. New York was not a good port because of the bar at Sandy Hook. Their choice fell upon Portsmouth, in Virginia, at the southern end of Chesapeake Bay. But Cornwallis, as field commander, did not like what he saw of it, because the place was hot and unhealthy and could not provide protection for an anchorage of ships of the line. Surveying the area, he preferred Yorktown, a more attractive town about 100 miles further north on the “beautiful blue estuary,” a mile wide, of the York River where it emptied into Chesapeake Bay at the foot of Cape Charles. Then simply called York, it was only twelve miles from Williamsburg, the capital of Virginia, which consisted of a single street “very broad and very handsome,” as described by Blanchard, “with two or three public buildings pretty large.” Once an important business center with handsome Georgian brick houses, settled at the beginning of the century, York had greatly declined to a population of only 3,000 with 300 houses, because the tobacco culture had moved to new ground and British raids had forced merchants and farmers to move away. A town of 300 houses, York was situated on a plateau bordered by ravines. Swampy land and a 500-acre farm lay beyond. The Williamsburg road ran alongside. Across the James River, which ran more or less parallel to the York River, was Jamestown, the first city built by the English in America, and producer, says Tornquist, of the “best tobacco in the whole world.” On the same side, opposite York, was the promontory called Gloucester Point, held by Cornwallis as a part of his defense position. York’s entrance to the Bay still provided the only deep-water harbor for major ships and gave access up the Atlantic coast to New York. Because of its easy access to the enemy, Admiral Arbuthnot considered the Chesapeake vulnerable, but as just another of the old Admiral’s tired negatives, his warning received scant attention.
In May, 1781, the month when Rochambeau at Wethersfield was urging an offensive at the Chesapeake, Cornwallis had decided, with the approval of his naval advisers, to make his base at York instead of Portsmouth. He chose it because other ports of the region were too shallow and because York’s location was central to the labor supply of the area, which would be needed for work on fortifications. Establishment of the base with a ring of fortified earthworks around the town would take three months, a lapse of time that was useful, although they did not know it, for the Franco-American transatlantic planning of their offensive. Cornwallis completed his move to Yorktown on August 2, three days before de Grasse sailed from the West Indies for the coast of Virginia.
Because of its fate, the choice of Yorktown has been much disputed. Clinton certainly authorized it with the proviso that Cornwallis detach a portion of his army as reinforcement for the defense of New York. A dispute arose over this point when Cornwallis claimed that York could not be defended with less than his full force, in which he may have been right, although to maintain th
e full complement would have made the problem of provisioning more acute. Charges and counter-charges developed which have obscured the issue of responsibility. In keeping with his habit of off-again-on-again letters, Clinton assured Cornwallis in July that he could keep as large a force as he needed for defense of the base and was “at full liberty to detain all the troops now in Chesapeake—which very liberal concession will I am persuaded convince your lordship of the high estimation in which I hold a naval station in Chesapeake.” The responsibility for the decision was clearly enough for both to share and to permit Cornwallis authoritatively to make the move to Yorktown and settle himself there a month before the French fleet arrived to lock the door.
XI
The Critical Moment
ADMIRAL Count de Grasse, by virtue of his appointment to bring naval aid to America, was now a key figure in the American war. When in March, 1781, he sailed with a great fleet from France for the West Indies, on the first leg of his journey to meet Washington for the all-important joint action that was to be Washington’s final stroke, the departure of his great fleet from Brest made news in the maritime community. Word soon reached the British that an important intervention was on the way. The challenge, coming geographically from the West Indies, put it up to Rodney to intercept the massive fleet before it reached America to alter the balance of power in the war. Confrontation between the two admirals, Rodney and de Grasse, rose in prospect before both. Their lookouts, clinging to the swaying crow’s nests, peered anxiously over the glimmering water to identify any mark on the horizon that could mean a mast, and warn of coming junction.
When de Grasse reached Martinique on April 28, he found Hood cruising to leeward of the island with an inferior force of seventeen ships of the line and five frigates, on instructions to intercept the French and blockade Fort Royal to prevent four French warships coming out to join de Grasse and to prevent him from entering and taking possession of the “noblest and best” port of the area, as Rodney called it. Besides gaining the key harbor, de Grasse would there be able to join the aggressive Governor of Martinique, the Marquis de Bouillé, and combine with his land forces in attack on one or more of the British-held islands.
When sighted from Hood’s mastheads, the French were to windward, apparently heading north. Unsure of what they would do during the night, Hood elected to come to a standstill until morning, with the unfortunate result that his ships were at the mercy of the wind and had by dawn been blown to leeward and drifted so far downwind as to become becalmed. While Hood was collecting them, the enemy reappeared with his convoy pressed close inshore and his battleships to seaward. As both fleets were forming their lines of battle, the French convoy slipped into Fort Royal. At long range the battleships opened fire. De Grasse kept his distance, endeavoring to draw his opponent away until the convoy was safely in port. His broadsides inflicted heavy damage and casualties. Two of Hood’s ships suffered holes below the waterline and, after pumping continuously for 24 hours, could no longer keep station; others had shattered masts and were in no condition to fight. Before dark, the main topmast of the Intrepid came crashing down, and the Russell, with water gaining on the pumps, was in dangerous condition and ordered to St. Eustatius, where she brought news of the battle with its cost of 37 killed and 125 wounded. By nightfall of the second day, the fleets were seventy miles from Fort Royal and Hood decided to quit. By next evening the fleets had lost sight of each other, but the French were inside Fort Royal. In the exchange of ex post facto accusations, which had now become habitual with the British, Hood and his partisans blamed the result on Rodney for not allowing Hood to cruise to windward at the outset, but the clear fact was that de Grasse had outmaneuvered and outfought Hood.
Rodney, increasingly ill and irritable, held his fleet at Barbados to take on desperately needed water and the fresh vegetables that warded off scurvy. Of no great importance itself, Barbados, easternmost of the Windward chain and nearest to Europe, was the island longest in British possession, fertile and well-cultivated and reputed producer of the finest rum. In the midst of the victualing, an alert was brought to Rodney that French troops were invading Tobago 200 miles to the south. A relief force was sent with a regiment of volunteers only to find that Tobago had surrendered before they arrived. The whole French fleet was sighted heading north during the afternoon. In a critical moment of decision-making, Rodney rejected the temptation to chase, lest he be drawn to leeward where he would be unable to come to the relief of defenseless Barbados if it were attacked. He showed lights during the night in the hope of luring de Grasse to fight the next day, but the French Admiral had other plans. The consequence of Rodney’s failure to pursue was that de Grasse was not halted, and reached America according to plan.
Since Rodney was deeply conscious of the seriousness of French naval intervention in America, his failure to give priority to stopping de Grasse was partly due to his need to go home for medical treatment and partly to his belief that Hood would do as well. Especially it was due to the fact that the Admiralty itself gave the matter no priority, reflecting, in turn, the absence of any coherent strategy on the part of the government.
These operations occupied the month of May and early June, 1781. After taking Tobago, de Grasse returned his fleet to Fort Royal, the splendid harbor of Martinique, where he could assemble ships from surrounding islands and take on water, wood, cattle and other provisions for the campaign in America. In July he moved to Cap-Frančais, the port of Haiti-Santo Domingo, called for its elegance “the Paris of the Isles.” In its ample roadstead, capable of harboring 400 ships, de Grasse found waiting for him the thirty American pilots he had asked for to take him into the Chesapeake. Also waiting for him were Rochambeau’s letters from Wethersfield stating frankly the “grave crisis” in American affairs and advocating his own preference for a “grand stroke” at the Chesapeake. A letter from de Barras at Newport came in the same mail, saying, “The most necessary article needed here is money.” The letters, and others from the several French envoys, all emphasized the dangerous military situation in the South and the need for aid as quickly as possible. Undiscouraged, de Grasse together with a Captain Charitte of his squadron promptly offered to pledge their private property and plantations on Santo Domingo as security to the inhabitants for loan to the Crown of 300,000 piasters (equivalent to Spanish dollars) to float the expedition. Although the value of the properties pledged “greatly surpassed” the proposed loan, the government rejected the offer, to de Grasse’s resentment. He did not sulk, but instead paid with his own money for fifteen merchant ships to carry his provisions. His commitment was total.
Here at Cap-Frančais, de Grasse came to two decisions that were to be critical to the military outcome of the American Revolution—first, to take his whole fleet, rather than dividing it; and second, to take it to the Chesapeake. With a negotiating talent equal to his combative spirit, he obtained the Spaniards’ agreement that, as they planned no action in the West Indies, they could hold the Antilles without French help, leaving him free to take all his ships with him to America. To employ the whole fleet on the mission to America, which to the shortsighted—who are always the majority—was secondary in value to the West Indies, was a decision of great boldness and risk. It meant abandoning the duty of convoying the current French trade back to Europe, inviting censure for disregarding the vested interests of merchants. It was the act of a man who had either lost his heart to the venture in liberty or had a more farsighted view than most Europeans of what America would become. History had given de Grasse the task of carrying forward the Americans to completion of their break with Britain. He seemed to know it, to feel as if appointed to it, to have listened, even as a foreigner, to the call by the Declaration of Independence for a pledge of lives, fortunes and sacred honor to the cause. A great imperative imparts a wonderful impulse to the spirit. It touched even the Spanish governor of Santo Domingo, who agreed to release to de Grasse’s force of Saint-Simon’s three regiments of 2,500 which h
ad been lent for Spanish use. Spain may have disliked the cause of liberty, but she disliked the British even more.
On July 28, de Grasse wrote the conclusive letter that was to reach Rochambeau and Washington on August 14, informing them that he was coming with 25 or 26 ships, bringing three regiments, and would leave on August 3 for Chesapeake Bay. Speeding directly by the Concorde, this letter did not pass through diplomatic channels to be read and copied by agents in English pay. In the early 20th century, the American Secretary of War Henry L. Stimson objected to establishment of a “Black Chamber,” on the ground that “gentlemen do not read each other’s mail.” In the 18th century, the practice was customary. Foreign ministries maintained regular clerks who, through long familiarity, learned the codes, and read and copied the correspondence of officials of foreign countries. Although the English were soon made aware that a French fleet was on the way to aid the Colonies, they did not know in what strength or to what destination.