List of Catholic dioceses in Great Britain

The Diocese of Westminster is considered the mother church of English and Welsh Catholics,[1] and although not formally a primate, the Archbishop of Westminster is usually elected President of the Catholic Bishops' Conference of England and Wales, providing a degree of a formal direction for the other English bishops and archbishops.From the time of the English Reformation in the 16th century, with Catholicism being declared illegal, there were no Catholic dioceses in England and Wales.The Catholic Church in Scotland comprises two Latin ecclesiastical provinces each headed by a Metropolitan archbishop.There is an Apostolic Nunciature to Great Britain which is the institutional papal diplomatic representation at full embassy level to the British authorities.The "ambassador", who in fact carries the centuries-old title of "nuncio", has relations with the government of the United Kingdom, and in a different mode with the Catholic bishops of England, Wales and Scotland.
Westminster Cathedral, considered the Catholic mother-church of England and Wales
Map of Dioceses of England and Wales
England and Wales (red), with the rest of the United Kingdom (pink)
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Map of dioceses in Scotland
Northern IrelandList of Catholic dioceses in IrelandList of Anglican dioceses in the United Kingdom and IrelandCatholic Church in England and WalesCatholic Church in ScotlandGreat BritainprovincesdiocesesRepublic of Irelandcivil authority in Ireland was partitioned in 1921diocesebishopDiocese of Westminstermother churchprimateArchbishop of WestminsterCatholic Bishops' Conference of England and WalesEnglish Reformationapostolic vicarsRoman Catholic Relief Act 1829Pope Pius IXUniversalis EcclesiaeAnglicanAnglican Diocese of LeedsAnglican Diocese of LiverpoolAnglican Diocese of SouthwarkAnglican Diocese of Portsmouthecclesiastical provincesMetropolitan archbishoparchdiocesesApostolic NunciatureCatholic Churchin England and WalesWestminster CathedralCatholic Bishops' ConferencePersonal Ordinariate of Our Lady of WalsinghamChaplainciesNunciature to Great BritainAugustine of CanterburyGregorian missionPope Adrian IVRecusancyOld ChapterArmorialEducation ServiceNational LibraryAssociation PilgrimageWomen's LeagueLatin Mass SocietyCIEL UKEnglandUnited KingdomArchdiocese of BirminghamSt Chad's CathedralDiocese of CliftonClifton CathedralDiocese of ShrewsburyShrewsbury CathedralArchdiocese of Cardiff-MeneviaDiocese of MeneviaCardiff CathedralSwansea CathedralDiocese of WrexhamWrexham CathedralArchdiocese of LiverpoolLiverpool Metropolitan CathedralDiocese of HallamCathedral Church of St MarieDiocese of Hexham and NewcastleSt Mary's CathedralDiocese of LancasterLancaster CathedralDiocese of LeedsLeeds CathedralDiocese of MiddlesbroughMiddlesbrough CathedralDiocese of SalfordSalford CathedralArchdiocese of SouthwarkSt George's CathedralDiocese of Arundel and BrightonArundel CathedralDiocese of PlymouthPlymouth CathedralDiocese of PortsmouthCathedral of St John the EvangelistChannel IslandsDiocese of BrentwoodBrentwood CathedralDiocese of East AngliaSt John the Baptist CathedralDiocese of NorthamptonNorthampton CathedralDiocese of NottinghamNottingham CathedralArchdiocese of Saint Andrews and EdinburghSt Mary's Metropolitan Cathedral, EdinburghDiocese of AberdeenSt Mary's Cathedral, AberdeenDiocese of Argyll and the IslesSt Columba's Cathedral, ObanDiocese of DunkeldSt Andrew's Cathedral, DundeeDiocese of GallowaySt Margaret's Cathedral, AyrArchdiocese of GlasgowSt Andrew's Cathedral, GlasgowDiocese of MotherwellCathedral of Our Lady of Good Aid, MotherwellDiocese of PaisleySt Mirin's Cathedral, PaisleyBishopric of the Forces in Great BritainMilitary OrdinariateSyro-Malabar Catholic Eparchy of Great BritainUkrainian Catholic Eparchy of Holy Family of LondonEastern Catholic Churchesself-governingPersonal OrdinariatesOrdinariesArchpriestApostolic Vicariate of EnglandApostolic Vicariate of the London DistrictApostolic Vicariate of the Western DistrictApostolic Vicariate of the Midland DistrictApostolic Vicariate of the Northern DistrictApostolic Vicariate of the Welsh DistrictApostolic Vicariate of the Central DistrictApostolic Vicariate of the Eastern DistrictApostolic Vicariate of the Lancashire DistrictApostolic Vicariate of the Yorkshire DistrictDiocese of BeverleyDiocese of Newport and MeneviaArchdiocese of CardiffApostolic Vicariate of WalesPrefecture ApostolicApostolic Vicariate of ScotlandApostolic Vicariate of the Lowland DistrictApostolic Vicariate of the Highland DistrictList of Catholic dioceses (structured view)List of Catholic dioceses (alphabetical)List of Catholic archdiocesesApostolic Nunciature to Great BritainList of Catholic churches in the United KingdomBishops' Conference of ScotlandCatholic dioceses in England and WalesRoman Catholic Archdiocese of Cardiff-MeneviaUkrainian Catholic Eparchy of the Holy Family of London