Gille (or Gilla) Aldan (Gaelic: "Servant of Saint Aldwin ), of Whithorn, was a native Galwegian who was the first Bishop of the resurrected Bishopric of Whithorn or Galloway. He was the first to be consecrated by the Archbishop of York, who at that time was Thurstan. The re-creation of the Bishopric suited both the ruler of Galloway, Fergus, and the

Archbishop In Christian denominations, an archbishop is a bishop of higher rank or office. In most cases, such as the Catholic Church, there are many archbishops who either have jurisdiction over an ecclesiastical province in addition to their own archdi ...

, who had few

suffragan A suffragan bishop is a type of bishop in some Christian denominations. In the Anglican Communion, a suffragan bishop is a bishop who is subordinate to a metropolitan bishop or diocesan bishop (bishop ordinary) and so is not normally jurisdictiona ...

s and needed more in order to maintain his independence from Canterbury. We have the record of a mandate by Pope Honorius II, dating to December in 1128, confirming that Gille Aldan should seek consecration from Thurstan. Richard Oram argues that the creation of the Bishopric of Whithorn probably encouraged the wrath and enmity of Bishop

Wimund Wimund was a bishop who became a seafaring warlord adventurer in the years after 1147. His story is passed down to us by 12th-century English historian William of Newburgh in his ''Historia rerum anglicarum'', Book I, Chapter 24 entitled "Of bisho ...

of the

Isles Isles may refer to: Places *British Isles, often referred to as "the Isles" *Kingdom of the Isles, a medieval realm comprising the Hebrides, the islands of the Firth of Clyde, and the Isle of Man People * Carlin Isles (born 1989), American rugby ...

, who seems to have regarded the area as his natural area of authority. William of Newburgh records that Wimund made an attack on another Bishop in order to extort tribute. If Oram is correct, and his victim was in fact Gilla Aldan, then this attack would make perfect sense, as Wimund's See was the obvious loser out of the deal done between Fergus and York. Gilla Aldan's name is recorded for the last time in 1151, when he was told by Pope Eugene III to give homage to the new Archbishop of York,

Henry Murdac Henry Murdac (died 1153) was abbot of Fountains Abbey and Archbishop of York in medieval England. Early life Murdac was a native of Yorkshire.Knowles ''Monastic Order'' p. 239 He was friendly with Archbishop Thurstan of York, who secured his ...

. We know that Gille Aldan was dead by 1154, because in that year his successor

Christian Christians () are people who follow or adhere to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. The words ''Christ'' and ''Christian'' derive from the Koine Greek title ''Christós'' (Χρι ...

was consecrated.

References

* Oram, Richard, ''The Lordship of Galloway'', (Edinburgh, 2000), pp. 164–76 {{DEFAULTSORT:Aldan, Gille 1154 deaths Bishops of Galloway (pre-Reformation) Medieval Gaels 12th-century Scottish Roman Catholic bishops History of Galloway Norse-Gaels People from Dumfries and Galloway Year of birth unknown