than 20,000 mercenaries with which to face the rebellion. He marched on Verneuil, and Louis retreated from his forces. The army proceeded to recapture Dol and subdued Brittany. At this point Henry II made an offer of peace to his sons; on the advice of Louis the offer was refused. Henry II's forces took Saintes by surprise and captured much of its garrison, although Richard was able to escape with a small group of soldiers. He took refuge in Château de Taillebourg for the rest of the war. Henry the Young King and the Count of Flanders planned to land in England to assist the rebellion led by the Earl of Leicester. Anticipating this, Henry II returned to England with 500 soldiers and his prisoners (including Eleanor and his sons' wives and fiancées), but on his arrival found out that the rebellion had already collapsed. William I of Scotland and Hugh Bigod were captured on 13 and 25 July respectively. Henry II returned to France and raised the siege of Rouen, where Louis VII had been joined by Henry the Young King after abandoning his plan to invade England. Louis was defeated and a peace treaty was signed in September 1174, the Treaty of Montlouis. When Henry II and Louis VII made a truce on 8 September 1174, its terms specifically excluded Richard. Abandoned by Louis and wary of facing his father's army in battle, Richard went to Henry II's court at Poitiers on 23 September and begged for forgiveness, weeping and falling at the feet of Henry, who gave Richard the kiss of peace. Several days later, Richard's brothers joined him in seeking reconciliation with their father. The terms the three brothers accepted were less generous than those they had been offered earlier in the conflict (when Richard was offered four castles in Aquitaine and half of the income from the duchy): Richard was given control of two castles in Poitou and half the income of Aquitaine; Henry the Young King was given two castles in Normandy; and Geoffrey was permitted half of Brittany. Eleanor remained Henry II's prisoner until his death, partly as insurance for Richard's good behaviour. Final years of Henry II's reign After the conclusion of the war, the process of pacifying the provinces that had rebelled against Henry II began. The King travelled to Anjou for this purpose, and Geoffrey dealt with Brittany. In January