“We promise faithfully to defend it, or die in the attempt,” replied the knights; and Hubert de Burgh then went on board, with many crossbowmen and archers, and accompanied by Henry de Turville and Richard Siward, two gallant knights, as well as by Richard, one of King John’s illegitimate sons, who married Rohesia, heiress of Fulbert de Dover, and who on this day was destined to signalise at once his courage and his cruelty. And now the mariners of the Cinque Ports--weatherbeaten men who had long fought with the winds, and the waves, and the French--having lifted their anchors and set their sails, put out to sea, and the ships went tilting over the waves, and proceeded boldly on their course, and steered as if bound for Calais. Suddenly, however, when near the French fleet, they altered their course, and, having gained the weather-gage, sailed, much to the surprise of Eustace the Monk, right among the French, and, driven by the wind, charged at the enemy’s ships with the iron beaks of their galleys, and sank several large French vessels with all on board. This, however, was but the beginning of the battle, which speedily assumed a terrific aspect, and became sanguinary and stubborn, “for,” as Froissart remarks, “combats at sea are more destructive and obstinate than upon land, for it is not possible to retreat or fly, every one being under the necessity of abiding his fortune and exerting his prowess and valour.” Throwing out grapnels and iron hooks and chains, to be more certain of having their enemies in close fight, the English moored their ships to those of the French, and while the mariners of the Cinque Ports, with loud shouts of defiance, threw hot lime-dust into the air to blind their adversaries, which, blown by the wind, did its work well, the archers and crossbowmen made such terrible execution, that Eustace the Monk, seeing that all his calculations were baffled, stamped and roared with rage and vexation. It was indeed most mortifying for the monk to be beaten by foes for whom he had recently expressed such contempt, and Eustace made great efforts to redeem the fortune of the day, and a terrible struggle ensued. The English, bearing their axes, boarded the ships of their adversaries, and engaged hand to hand with all the fury which national animosity could inspire, directing their energy especially against the ship on board of which Eustace the Monk was fighting with the courage of despair and hurling defiance at his foes. Great indeed was his fury.