it is not recorded (Wivel may be from an Anglo-Saxon personal name 'Wifel'). The deaneries created in 1875 in the episcopate of Frederick Temple were Bodmin, Stratton, St Austell and Carnmarth. These remained unchanged until Carnmarth was divided; later still in the 1980s some alterations of boundaries occurred. The need for smaller deaneries was caused by the economic growth of Victorian Cornwall, mainly in tin and copper mining, which increased the population and by a greater effort by the church to encourage church membership. Coat of arms The arms of the diocese include a saltire gules on which are a crossed sword and key: below this is a fleur de lys sable, all surrounded by a border sable charged with 15 bezants. The saltire is the cross of St Patrick, taken to be the emblem of the Celtic church; the sword and key are emblems of Ss Peter and Paul, the patrons of Exeter Cathedral, and the fleur de lys represents St Mary, patron of the cathedral. The border is derived from the arms of the Duchy of Cornwall. They were designed by the College of Heralds in 1877 and are blazoned thus: "Argent, on a saltire gules, a key, ward upward, in bend, surmounted by a sword, hilt upward, in bend sinister, both or. In base, a fleur de lys sable. The whole within a bordure sable, fifteen bezants. Ensigned with a mitre." Future In 2003 a campaign group was formed called Fry an Spyrys ("Free the Spirit" in Cornish) which is dedicated to disestablishing the Church of England in Cornwall and to reconstituting the Diocese of Truro as an autonomous province of the Anglican Communion. Its most vociferous member is the founder, the Revd Andy Phillips, who also writes under the pen-name "An Bucca". Its chairman is Garry Tregidga of the Institute of Cornish Studies. Phillips states there has been constant speculation that the diocese might be merged back into the Diocese of Exeter for budgetary reasons. The possibility of a merger was aired unofficially in March 2003, during debate surrounding the formulation of the Dioceses, Pastoral and Mission Measure, which would allow diocesan commissions to make proposals for the reorganisation of dioceses, including their dissolution. However, such a merger has yet to be proposed by any official body within the Church of England. When the possibility was raised by Fry an Spyrys in 2004 it was denied