Soon after this defiance given, Perkin and his soldiers surrounded the city walls, and attempted to scale the same in several places daily for some time, but always were repulsed with considerable loss by the valour of the citizens. During which siege they sent to King Henry for his aid and assistance in this great distress; whereupon the Lord Daubeny was ordered to raise forces and march towards Exeter therewith, in order to remove the siege thereof; but before he came, Edward Courtenay, sixteenth Earl of Devon, and the Lord William his son, accompanied with Sir Edmund Carew, Sir Thomas Fulford, Sir William Courtenay, Sir John Halwell, Sir John Croker, Walter Courtenay, Peter Edgecombe, William St. Maur, Richard Whiteleigh of Efford (Sheriff of Devon the year after), Richard Hals of Kenedon, John Fortescue of Vallapit, James Chudleigh aforesaid, and other gentlemen of those parts, had raised a considerable army of soldiers, with which they marched towards the rebels. At the sight of whose approach Perkin and his host were as much dispirited then as they were elevated before; whereupon he called a council of war, in which it was unanimously agreed upon, that it was not advisable to give them battle, being at least ten thousand fighting men, but to dislodge from their trenches, and leave the siege of that place, and forthwith to march into Somersetshire, a country better affected to King Perkin, where he might raise more soldiers. Accordingly, this order of council was observed and put in practice, so that the night after Perkin and all his army marched towards Taunton; where he mustered his men as if he intended to give battle; but when, by the muster-roll, he saw what numbers of men had deserted him in his nightly march from Exeter, falling then much short of six thousand, and further, notice being brought him that King Henry was in pursuit of him with a much greater army, he foresaw the worst, and doubted that fortune would favour him no longer in his military and regal practices; and therefore contrived, for the preservation of himself, with sixty horse troopers, to forsake his army by night, and fly to the Abbey of Beauley, in Southampton, as resting upon the name and privilege of the place, where he took sanctuary. As soon as King Henry understood Perkin had deserted his soldiers and had taken sanctuary at Beauley, he forthwith ordered a band of soldiers to guard and surround that Abbey to prevent his escape beyond the seas (from whence it appears that at that time the privilege of sanctuary was allowed to traitors). So that Perkin, despairing of getting thence, submitted to the King’s mercy, and was committed prisoner to the Tower of London; from whence he made an escape, and fled to the Priory of Sheen, at Richmond; where, on condition of making a true confession who he was, in a pair of stocks set before Westminster Hall door, and true answer make to such questions as should be demanded of him, the Prior got the King’s pardon for him.