The original church and conventual buildings having been swept away by the Danes, whether Ælfred restored it or not is uncertain, but it is certain that a house of secular canons was established at Wimborne by a king of the name of Eadward; but again there is some uncertainty as to whether this king was the one who is sometimes called the Eadward the Elder, sometimes Eadward the Unconquered, son and successor of Ælfred, or Eadward the Confessor. Anyhow, it became a collegiate church and a royal free chapel, and as such it is mentioned in Domesday Book, and it is noticed as a Deanery in the charters of Henry III. Leland, writing in the reign of Henry VIII., says, "It is but of late time that a dean and prebendaries were inducted into it." The deanery was in the gift of the Crown, and we have a full list of the deans from 1224 up to 1547, when it was dissolved. The ecclesiastical establishment consisted of a dean, four prebendaries, three vicars, four deacons, and five singing men. It will not be needful to give any detailed account of these, as most of them, though in many cases they held other more dignified posts,[[1]] either together with the deanery or after resigning it, are not men who have made their mark in English history. A few only will here be mentioned, who on account of some circumstances connected with the fabric, or for other reasons, are more noteworthy.

Thomas de Bembre, 1350-1361, founded a chantry and an altar in the north part of the north transept, which was added at this time.

Reginald Pole, so well known in the history of the reigns of Henry VIII. and Queen Mary, was Dean of Wimborne from 1517 till 1537. It is remarkable that he was only seventeen years of age at the time of his appointment.

He was succeeded by Nicholas Wilson, who held the office of dean until the dissolution of the deanery in 1547. To him a curious letter still existing was addressed in 1538 by certain leading men of the parish, though nothing appears to have been done in consequence of it. These worthy men complain of the dilapidated state of the church, the want of funds to carry out needed repairs, and suggest the taking from the church "seynt Cuthborow's hed," and "the sylv' yt ys about the same hed," which they claim as belonging to the parish on the ground that it was made by the charity of the parishioners in times past. "Our chyrche," they say, "ys in gret ruyn and decay and our toure ys foundered and lyke to fall and ther ys no money left in õ chyrche box and by reason of great infyrmyty and deth ther hath byn thys yere in oure parysh no chyrche aele, the whych hath hyndred õ chyrch of xxti nobles and above, and well it is knowen yt we have no land but onely the charity of good people, wherfor nyed constraynyth us to sell the sylv' yt is about the same hed. Besechynge yor mastership to sertefy us by yr tre wher we may sell the said sylv' to repayr õ chyrche."[[2]]

The names of many of the other ecclesiastics connected with the church are known: among these, we need only mention William Lorynge canon, who in the time of Richard II. caused the great bell called the Cuthborow bell to be made; and Simon Beneson, sacrist, who left land, which is called Bell Acre, towards the maintenance and repair of the bells.

Among other benefactors of the church was Margaret, Countess of Richmond, mother of Henry VII., so well known at Cambridge under the name of Lady Margaret, the foundress of Christ's and St John's Colleges. She founded at Wimborne the original seminary connected with the minster, which afterwards became by a charter of Elizabeth the Grammar School of the town, and presented splendid vestments to the church. July 9th was until the Reformation kept at the minster as a festival to her memory, with a special office and High Mass.

When the deanery was abolished, Wimborne Minster became a Royal Peculiar, under the administration of three priest-vicars elected by the Corporation. These served each for a week in turn. The Corporation had the power of appointing one of the three vicars—who was known as the "Official"—to hold courts and grant licences. The court was held in the western part of the north aisle, the Official presiding, seated at a desk, the two other vicars sitting one on each side of him, while at a long table sat the churchwardens, sidesmen, the vestry clerks, and the apparitors.

The arrangement by which the vicars served the church each in turn continued in force until 1876. At that time one of the three vicars retired on a pension; another removed to the chapelry of Holt, three miles from Wimborne (which had previously been served in turn by the vicars of Wimborne), a parsonage having been built for his accommodation; and the third became sole vicar of the minster church and the parish attached to it.