Longchamp, bishop of Ely, proceeded to show his sense of Christian fellowship by arresting his brother bishop, and despoiling him of his share in the government; and to set forth his humility and loving-kindness in a retinue of nobles and knights who consumed in one night's entertainment some five years' revenue of their entertainer, and in a guard of fifteen hundred foreign soldiers, whom he considered indispensable to the exercise of a vigour beyond the law in maintaining wholesome discipline over the refractory English.

The ignorant impatience of the swinish multitude with these fruits of good living, brought forth by one of the meek who had inherited the earth, displayed itself in a general ferment, of which Prince John took advantage to make the experiment of getting possession of his brother's crown in his absence.

He began by calling at Reading a council of barons, whose aspect induced the holy bishop to disguise himself (some say as an old woman, which, in the twelfth century, perhaps might have been a disguise for a bishop), and make his escape beyond sea.

Prince John followed up his advantage by obtaining possession of several strong posts, and among others of the castle of Nottingham.
While John was conducting his operations at Nottingham, he rode at times past the castle of Arlingford.

He stopped on one occasion to claim Lord Fitzwater's hospitality, and made most princely havoc among his venison and brawn.