It was indeed time for the King to return. Richard had left William of Ely the chief command both in Church and State. An ambitious upstart, of ostentatious habits, William speedily roused against himself the bitterest hatred. He had one dangerous enemy who could give a voice to this unpopularity. This was the King’s brother John, who wished to secure what he believed would be the speedy succession to the throne, while William sought to give a seeming legality to his position by upholding the claim of young Arthur of Brittany. Hence arose two great factions in the kingdom. The King, hearing in Sicily of the misdeeds of his Chancellor, had commissioned Archbishop Walter of Rouen, and William, the heir of Strongbow of Pembroke, if necessary, to remove him from the regency; at all events to join themselves with him and Fitz-Peter in a committee of government. Archbishop Walter shrank from the task. The quarrel came to an issue at Lincoln, which Gerard of Camville held in the interests of John, and which the Chancellor claimed for the crown. John seized the royal castles of Nottingham and Tickhill, and the question was brought before a meeting at Winchester, where a compromise was effected. A second cause of quarrel occurred, when the Bishop caused Geoffrey, the King’s natural brother, the new Archbishop of York, who had landed in England contrary to his oath, to be apprehended in the very church at Dover. The two brothers made common cause. They demanded satisfaction for Geoffrey, and summoned a meeting between Reading and Windsor. Meanwhile the Chancellor suddenly left Windsor, and shut himself up in the Tower of London, and the meeting reassembled in St. Paul’s. There all the charges against the Chancellor were produced; Hugh of Durham produced his old grievances, Geoffrey of York his late injuries. The Tower was ill provided with food; the Chancellor was obliged to appear and to plead; but now at length Richard’s envoys produced their authority. Longchamp was dismissed from his offices. Walter of Rouen was put in his place, and the fallen Chancellor took refuge in France. The Pope received him, and excommunicated his enemies; but as usual this proceeding, when against the popular feeling, had but little effect. [Sidenote: Return of Philip Augustus.] Meanwhile Philip Augustus had been returning from the Holy Land. In December 1192 he reached Paris, and early in the following year demanded from the Seneschal of Normandy the restoration of his sister Alice, the Castle of Gisors, and the towns of Aumale and Eu, which he said that Richard had promised him. On the refusal of this request he began to tamper with John, begging him to come to him, when Normandy and England should be assured to him. John was stopped from immediate action by the influence of Queen Eleanor, but the disorder in the country was becoming flagrant. Richard’s French vassals in Aquitaine were with difficulty suppressed. [Sidenote: Need of Richard’s return.]