Now this charter is one of the most remarkable in the whole series of Anglo-Saxon documents, and confessedly one of the most difficult to comprehend, especially as to the word sedes, which is variously interpreted to refer to the episcopal character of St. Martin's, or to some official appointment in the church, or to a shop, dwelling, or stall for market purposes, in the parish. Whatever be the meaning of many difficult expressions, the charter is important as giving what is probably a complete list of the Canterbury clergy, all of whom attested it.

Archbishop Ceolnoth.
Abbot Biarnhelm.
Archdeacons Sigefred, Bearnoth, Herefreth.
Priests Nothheard, Biarnfreth, &c. &c. &c.

It is also attested by King Ethelred, Duke Eastmund, Abbot Ealhheard, and many others, and is confirmed "in Jesus Christ with the sign of the Holy Cross" in the year 867.

We can hardly doubt that the church suffered some injury at the hands of the Danes, by whom Canterbury was wasted in 851 and again in 1009, though the most serious devastation took place in 1011, when, in the reign of Ethelred the Second, the Danes laid siege to, and captured, the city. On that occasion Archbishop Elphege was seized, bound, and dragged to the Cathedral to see it in flames. He was then carried off, and eventually murdered at Greenwich.

Not very long after this period we discover mention of the suffragan "Bishops of St. Martin's," who were evidently Chorepiscopi, an ancient order of bishops, dating from the third century, who overlooked the country district committed to them, ordaining readers, exorcists and subdeacons, but not (as a rule) deacons and priests, except by express permission of the diocesan bishop. It has been wrongly supposed, without any evidence or tradition, that the bishops of St. Martin's belonged to the great church at Dover, or the Oratory of St. Martin at Romney.

It is said by Battely that the succession of these bishops lasted for the space of nearly four hundred years; but of this there is no proof, and the idea may have sprung from the charter which we have discussed above, while the actual tradition is first mentioned in the "Black Book of the Archdeacons of Canterbury" (probably compiled in the fourteenth or fifteenth century), wherein it is said that "In the time of St. Augustine, first Archbishop of Canterbury, to the time of Archbishop Lanfranc of blessed memory, there was no archdeacon in the city and diocese of Canterbury. But from the time of Archbishop Theodore, who was sixth from St. Augustine, to the time of the aforesaid Lanfranc, there was in the church of St. Martin's, a suburb of Canterbury, a bishop ordained by Theodore, under the authority of Pope Vitalian, who in all the city and diocese of Canterbury undertook duties in the place of the archbishop, conferring holy orders, consecrating churches, and confirming children during his absence." Archbishop Parker speaks of the Bishop of St. Martin's as performing in all things the office of a bishop in the absence of the archbishop, who, for the most part, attended the king's court. "The bishop, himself being a monk, received under obedience the monks of Christ Church, and celebrated in the Metropolitical Church the solemn offices of Divine worship, which being finished he returned to his own place. He and the Prior of Christ Church sat together in synods, both habited alike."

The names of only two bishops are preserved to us—that of Eadsi or Eadsige (1032-38), subsequently Archbishop of Canterbury, who, soon after he had received the pall from the Pope, was afflicted with a loathsome disease which incapacitated him for a time; though he afterwards recovered and administered the see until his death on the fourth day before the Kalends of November in 1050. The other Bishop was Godwin, appointed in 1052 by Archbishop Robert of Jumiéges, who died, according to the Saxon Chronicle, in 1061. The Bishop of St. Martin's was practically merged into the Archdeacon of Canterbury in the time of Lanfranc, who refused to ordain another bishop, saying that "there ought not to be two bishops in one city."

After the Conquest, St. Martin's was partially restored by the Normans, and the interior of the church underwent considerable alteration in the thirteenth century.

The list of the rectors is given in an appendix. They were not persons of any distinction, but from time to time we glean a few interesting details concerning them.

Thus, for instance, in 1321, a dispute arose between Robert de Henney, rector of St. Martin's, and Randolph de Waltham, master of the Free Grammar School of the city of Canterbury, about the rights and privileges of their respective schools. A Special Commission was appointed by the Archbishop, including the chaplain of St. Sepulchre's, the vicar of St. Paul's, the rector of St. Mary de Castro, rector of St. Peter's, and others. The point of dispute was whether in the St. Martin's School (within the church fence or boundary) there should be more than thirteen grammar scholars. The rector was limited to this number for fear of infringing on the privilege of the City Grammar School, though he was entitled to take as many scholars in reading and singing as he pleased. In fact, however, the rector took as many grammar boys as he could get, it being necessary only that when his school was visited by the city schoolmaster or his deputy, the surplus should conceal themselves for the time being. An injunction, however, was granted in the Archbishop's Court to restrain the rector from taking more than his bare thirteen.