The Flemings, and the greater part of the infantry, shortly began to give way, and take to flight from fear of the arrows,—and the men at arms soon followed their example. The genoese cross-bows also, having, in the preceding assault on the outer court of the castle, expended all their bolts, had not provided themselves with a fresh supply, so that at this time of need they made a very poor defence.
By these means, the English, without any great loss on their side, soon discomfited the French, and remained victors oh the field. The count de St Pol, with others of his companions, made off without any regard to his honour, and, passing through St Omer, returned to Therouenne.
In general, all those of his party who remained were killed, or made prisoners. The slain were about sixty in number,—and among them were the principal of the french commanders, namely, the lord de Querecqs, sir Morlet de Savences, sir Courbet de Rempeupret, sir Martel de Vaulhuon, sir Guy d’Juergny, and the lord de Fayel.
Among the prisoners were the lord de Hangestez[81], governor of Boulogne, the lord de Dampierre[82], seneschal of Ponthieu, the lord de Rambures[83], George la Personne, the lord de Givenchy, with several other noble knights and esquires, to the amount of sixty or eighty.
When the battle was concluded, and the English had taken possession of all the carts and engines of war which the enemy had brought thither, and had stript the dead, they returned to their town of Calais with their prisoners, rejoicing in their victory.
On the contrary, count Waleran and those who had escaped with him were overwhelmed with despair, and not without cause. On the third day after this defeat, the English marched out of Calais with the numerous cannons and other artillery they had taken from the French before Mercq, for the town of Ardres. They amounted to about five hundred combatants; and as they had marched all night, thinking to surprise it, and that it was weakly garrisoned, they began their attack at the break of day, by placing ladders against its walls, and setting fire to different parts of it.
But through the vigilance and courage of two notable and valiant knights who were in the town, sir Mansart de Boz and the lord de Lignes, the English were repulsed. At this attack and retreat, there were from forty to fifty English slain, whom their companions carried to a large house without the walls, and set fire to it, that the enemy might be ignorant of their loss.