This gentleman observes, that the first cathedral of the episcopal see of London was built in the area, where had been the Roman Prætorian camp, and in the situation on which all the succeeding fabrics stood: but that this structure was demolished during the great and general persecution under the Emperor Dioclesian. This persecution was however short, the church is supposed to have been re-edified under Constantine; but it was afterwards destroyed by the Pagan Saxons, and restored again upon the old foundations, when they embraced Christianity in the seventh century, when Sebert, King of Essex, advanced Mellitus to the bishopric of London. In 675, we find Erkenwald the fourth Bishop of London from Mellitus, expending great sums of money in repairing and beautifying the ancient edifice, augmenting its revenues, and procuring for it the most considerable privileges from the Pope and the Saxon princes then reigning: for these works the Bishop was canonized at his death, and his body placed in a glorious shrine above the high altar in the east part of the church, where this shrine remained the admiration of succeeding ages, till the fatal destruction of the whole fabric by fire. This catastrophe happened in the year 961; and as it was rebuilt the same year, it is highly probable, that these early structures, how magnificent soever they might then be thought, were only small wooden buildings. During the Saxon heptarchy, this church flourished extremely; Kenrad King of Mercia declared it as free in all its rights, as he himself desired to be at the day of judgment; Athelstan endowed it with fifteen lordships; Edgar, with two; and Egleflede his wife with two more; all which were confirmed by the charters of Ethelred and Canute, which solemnly imprecate curses on all who dare to violate it. The next benefactor to this church was Edward the Confessor; but at the Norman invasion, which soon followed, some of its revenues were seized by the Conqueror; but he was no sooner seated on the throne, than he caused full restitution to be made; and even confirmed all its rights, privileges and immunities, in the amplest manner; with benedictions upon those who should augment its possessions, and solemn imprecations upon all who should violate any of the charters made in its favour. In that reign, however, a dreadful fire consumed it a second time, and by this conflagration, which happened in 1086, the greatest part of this city was also laid in ashes: but this destruction served to make way for a more magnificent building, than had ever yet been applied to the purposes of devotion in this kingdom. Maurice, then Bishop of London, having undertaken this great work, obtained of the King the old stones of a spacious castle in the neighbourhood called the Palatine Tower, situated near the river Fleet; but though he lived twenty years, and prosecuted the work with uncommon earnestness, yet he left the completion of what he had begun to succeeding generations.