The List of Church of England dioceses reference article from the English Wikipedia on 24-Jul-2004
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List of Church of England dioceses

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A list of Church of England Dioceses. The Church has two provinces, Canterbury, and York - these are shown as C and Y.

Prov. Diocese Territory Cathedral Founded
C Bath and Wells (Bishop of Bath and Wells>Bishop) Somerset Wells Cathedral
C Birmingham (Bishop of Birmingham>Bishop) West Midlands metropolitan county (except Coventry and Wolverhampton), North Warwickshire Birmingham Cathedral 1906, from Worcester
Y Blackburn (Bishop of Blackburn>Bishop) Lancashire (except West Lancashire and part of Ribble Valley) Blackburn Cathedral 1926, from Manchester
Y Bradford (Bishop) Bradford, Craven, part of Ribble Valley Bradford Cathedral 1920, from Ripon
C Bristol (Bishop of Bristol>Bishop) Bristol, South Gloucestershire, Swindon, part of North Wiltshire Bristol Cathedral
C Canterbury (Archbishop) Eastern Kent Canterbury Cathedral
Y Carlisle (Bishop) Cumbria Carlisle Cathedral
C Chelmsford (Bishop) Essex, London boroughs formerly within Essex Chelmsford Cathedral 1914, from St Albans
Y Chester (Bishop) Cheshire (except Warrington, England>Warrington), Wirral, part of Stockport Chester Cathedral
C Chichester (Bishop of Chichester>Bishop) Sussex Chichester Cathedral
C Coventry (Bishop of Coventry>Bishop) Coventry, Warwickshire (except North Warwickshire) Coventry Cathedral 1918, from Lichfield
C Derby (Bishop) Derbyshire Derby Cathedral 1927, from Southwell
Y Durham (Bishop of Durham>Bishop) County Durham (except Teesdale), Tyne and Wear south of the River Tyne Durham Cathedral
C Ely (Bishop of Ely>Bishop) Cambridgeshire (except Peterborough) Ely Cathedral
C Exeter (Bishop of Exeter>Bishop) Devon Exeter Cathedral
C Gibraltar (Bishop of Gibraltar>Bishop) Continental Europe Gibraltar Cathedral
C Gloucester (Bishop) Gloucestershire (except South Gloucestershire) Gloucester Cathedral
C Guildford (Bishop of Guildford>Bishop) Surrey (except Tandridge), part of East Hampshire Guildford Cathedral 1927, from Winchester
C Hereford (Bishop of Hereford>Bishop) Herefordshire, South-Western Shropshire Hereford Cathedral
C Leicester (Bishop of Leicester>Bishop) Leicestershire Leicester Cathedral 1927, from Peterborough
C Lichfield (Bishop of Lichfield>Bishop) Staffordshire, Wolverhampton, North-Eastern Shropshire Lichfield Cathedral
C Lincoln (Bishop) Lincolnshire Lincoln Cathedral
Y Liverpool (Bishop of Liverpool>Bishop) Merseyside (except Wirral), Warrington, England>Warrington, West Lancashire Liverpool Cathedral 1880, from Chester
C London (Bishop of London>Bishop) Middlesex St Paul's Cathedral
Y Manchester (Bishop of Manchaster>Bishop) Greater Manchester (except part of Stockport) Manchester Cathedral 1847, from Chester
Y Newcastle (Bishop) Northumberland, Tyne and Wear north of the River Tyne Newcastle Cathedral 1882, from Durham
C Norwich (Bishop) Norfolk Norwich Cathedral
C Oxford (Bishop of Oxford>Bishop) Oxfordshire, Buckinghamshire, Berkshire (except Spelthorne) Oxford Cathedral
C Peterborough (Bishop of Peterborough>Bishop) Peterborough, Northamptonshire, Rutland Peterborough Cathedral
C Portsmouth (Bishop) South-Eastern Hampshire, the Isle of Wight Portsmouth Cathedral 1927, from Winchester
Y Ripon and Leeds (Bishop of Ripon and Leeds>Bishop) Leeds, Western North Yorkshire, Teesdale Ripon Cathedral
C Rochester (Bishop) Western Kent Rochester Cathedral
C St Albans (Bishop of St Albans>Bishop) Hertfordshire (except part of Broxbourne), Bedfordshire, part of London Borough of Barnet>Barnet St Albans Cathedral 1877, from Rochester
C St Edmundsbury and Ipswich, England>Ipswich (Bishop) Suffolk Bury St Edmunds Cathedral 1914, from Ely and Norwich
C Salisbury (Bishop) Wiltshire (except Swindon and part of North Wiltshire), Dorset Salisbury Cathedral
Y Sheffield (Bishop of Sheffield>Bishop) Sheffield, Rotherham, Doncaster Sheffield Cathedral 1914, from York
Y Sodor and Man The Isle of Man Peel Cathedral
C Southwark (Bishop of Southwark>Bishop) Greater London south of the River Thames, Tandridge Southwark Cathedral 1905, from Rochester
Y Southwell (Bishop of Southwell>Bishop) Nottinghamshire Southwell Minster 1884, from various
C Truro (Bishop of Truro>Bishop) Cornwall Truro Cathedral
Y Wakefield (Bishop of Wakefield>Bishop) Wakefield, Barnsley, Kirklees, Calderdale Wakefield Cathedral 1888, from Ripon
C Winchester (Bishop of Winchester>Bishop) Northern and Western Hampshire Winchester Cathedral
C Worcester (Bishop) Worcestershire Worcester Cathedral
Y York (Archbishop of York>Archbishop) City of York, East Riding of Yorkshire, Kingston upon Hull>Hull, Eastern North Yorkshire York Minster