Bangor Diocesan Records

Scope and Content

Collection includes records of the Bangor Diocesan Trust; the Bangor Diocesan Boards; the Bangor Diocesan Committees; Charities; Associations; and Miscellaneous records.

Administrative / Biographical History

Bangor is the earliest of the Welsh dioceses and the diocesan boundaries have changed very little. During the medieval period it consisted of three Archdeaconries, Anglesey, Bangor and Meirionnydd. In 1844, the Archdeaconries of Anglesey and Bangor were merged and given the title of Archdeaconry of Bangor, leaving the two Archdeaconries of Bangor and Meirionnydd. At this time, the Deanery of Llyn was transferred from the Archdeaconry of Bangor to the Archdeaconry of Meirionnydd. Further changes occurred in 1859 when the Deanery of Cyfeiliog and Mawddwy was transferred from the Archdeaconry of Montgomery, in St Asaph diocese, to the Archdeaconry of Meirionnydd, in Bangor diocese; and the Deanery of Dyffryn Clwyd and Kimerch was transferred from Bangor diocese to the diocese and Archdeaconry of St Asaph. -- The diocese extends across the whole of the north-western quarter of Wales, and includes the old counties of Anglesey, Caernarfonshire, Meirionnydd and the northern part of Montgomeryshire. The Archdeaconry of Bangor is now made up of seven Rural Deaneries: Arfon, Arllechwedd, Llifon and Talybolion, Malltraeth, Ogwen, Tindaethwy and Menai, and Twrcelyn; and Meirionnydd five: Ardudwy, Arwystli, Cyfeiliog and Mawddwy, Llyn and Eifionydd, and Ystumaner.


Arranged by type

Access Information

Fe all eitemau sy'n cynnwys gwybodaeth am unigolion a enwir gael eu cyfyngu yn unol a Deddf Diogelu Data a pholisi Swyddfa Gofnodiadau Cyngor Sir Ynys Môn/ Items containing information on named individuals may be restricted in accordance with the Data Protection Act and Anglesey County Record Office policy.

Acquisition Information



Os gwelwch yn dda archebwch y dogfenau gan ddefnyddio y rhif cyfeirnod amgen (lle ddarperidd) / Please order documents using the alternative reference number (where provided)

Other Finding Aids

Mae copiau clawr caled o`r catalogau ar gael yn Archifau Ynys Môn ac yn y Gofrestr Cenedlaethol Archifau. Polisi Archifau Ynys Môn yw catalogio yn iaith y ddogfen./Hard copies of the catalogue are available at Archifau Ynys Môn / Anglesey Archives and the National Register of Archives. It is the policy of Archifau Ynys Môn / Anglesey Archives to catalogue in the language of the document.

Physical Characteristics and/or Technical Requirements

Cyflwr gweddol /Fair condition

Archivist's Note

Compiled by Mari Jones for Archifau Ynys Môn / Anglesey Archives

Appraisal Information

Mae'r holl gofnodiadau sy'n cydymffurfio â pholisi casglu Swyddfa Gofnodi Cyngor Sir Ynys Môn wedi eu cadw /All records which meet the collection policy of the Anglesey Archives have been retained.

Custodial History



Mae croniadau yn bosibl/Accruals are possible