John Gerard McClean was an English

English people

The English are a nation and ethnic group native to England, who speak English. The English identity is of early mediaeval origin, when they were known in Old English as the Anglecynn. England is now a country of the United Kingdom, and the majority of English people in England are British Citizens...

 prelate

Prelate

A prelate is a high-ranking member of the clergy who is an ordinary or who ranks in precedence with ordinaries. The word derives from the Latin prælatus, the past participle of præferre, which means "carry before", "be set above or over" or "prefer"; hence, a prelate is one set over others.-Related...

 of the Roman Catholic Church

Roman Catholic Church

The Catholic Church, also known as the Roman Catholic Church, is the world's largest Christian church, with over a billion members. Led by the Pope, it defines its mission as spreading the gospel of Jesus Christ, administering the sacraments and exercising charity...

. He served as Bishop of Middlesbrough

Bishop of Middlesbrough

The Bishop of Middlesbrough is the Ordinary of the Roman Catholic Diocese of Middlesbrough in the Province of Liverpool, England.The diocese covers an area of of the counties of the East Riding of Yorkshire and North Yorkshire together with the City of York...

 from 1967 to 1978.

Born in Redcar

Redcar

Redcar is a seaside resort in the north east of England, and a major town in the unitary authority of Redcar and Cleveland in the ceremonial county of North Yorkshire. It lies east-northeast of Middlesbrough by the North Sea coast...

, Yorkshire

Yorkshire

Yorkshire is a historic county of northern England and the largest in the United Kingdom. Because of its great size in comparison to other English counties, functions have been increasingly undertaken over time by its subdivisions, which have also been subject to periodic reform...

 on 24 September 1914, he was ordained

Holy Orders

The term Holy Orders is used by many Christian churches to refer to ordination or to those individuals ordained for a special role or ministry....

 to the priesthood

Priesthood (Catholic Church)

The ministerial orders of the Catholic Church include the orders of bishops, deacons and presbyters, which in Latin is sacerdos. The ordained priesthood and common priesthood are different in function and essence....

 on 22 March 1942. He was appointed Coadjutor Bishop

Coadjutor bishop

A coadjutor bishop is a bishop in the Roman Catholic or Anglican churches who is designated to assist the diocesan bishop in the administration of the diocese, almost as co-bishop of the diocese...

 of Middlesbrough

Roman Catholic Diocese of Middlesbrough

The Roman Catholic Diocese of Middlesbrough is a Latin Rite Roman Catholic diocese based in Middlesbrough, England and is part of the province of Liverpool. It was founded on 20 December 1878, with the splitting of the Diocese of Beverley which had covered all of Yorkshire...

 and Titular Bishop

Titular bishop

A titular bishop in various churches is a bishop who is not in charge of a diocese.By definition a bishop is an "overseer" of a community of the faithful, so when a priest is ordained a bishop the tradition of the Roman Catholic and Orthodox churches is that he be ordained for a specific place...

 of Maxita on 10 December 1966. His consecration

Consecration

Consecration is the solemn dedication to a special purpose or service, usually religious. The word "consecration" literally means "to associate with the sacred". Persons, places, or things can be consecrated, and the term is used in various ways by different groups...

 to the Episcopate

Episcopal polity

Episcopal polity is a form of church governance that is hierarchical in structure with the chief authority over a local Christian church resting in a bishop...

 took place on 24 February 1967, the principal consecrator

Consecrator

Consecrator is a term used in the Roman Catholic Church to designate a bishop who ordains a priest to the episcopal state. The term is often used in Eastern Rite Churches and in Anglican communities. The term "Principal Consecrator" is used to designate the primary bishop who ordains a new bishop...

 was Bishop George Brunner

George Brunner (bishop)

George Brunner was an English prelate of the Roman Catholic Church. He served as the Bishop of Middlesbrough from 1955 to 1967....

 of Middlesbrough, and the principal co-consecrators were Bishop James Cunningham

James Cunningham

-Politics:* Jim Cunningham , Labour MP in the United Kingdom* James Cunningham , former member of the Canadian House of Commons from British Columbia...

 of Hexham and Newcastle and Bishop William Wheeler

William Gordon Wheeler

The Rt Rev. William Gordon Wheeler was the 7th Roman Catholic Bishop of Leeds from 1966 until 1985. Born on 5 May 1910 and educated at Manchester Grammar School and University College, Oxford he was ordained as an Anglican priest in 1934 and began his ecclesiastical career with curacies at St...

 of Leeds. On Bishop Brunner's

George Brunner (bishop)

George Brunner was an English prelate of the Roman Catholic Church. He served as the Bishop of Middlesbrough from 1955 to 1967....

 retirement, McClean automatically succeeded as the Bishop

Bishop (Catholic Church)

In the Catholic Church, a bishop is an ordained minister who holds the fullness of the sacrament of Holy Orders and is responsible for teaching the Catholic faith and ruling the Church....

 of the Diocese of Middlesbrough

Roman Catholic Diocese of Middlesbrough

The Roman Catholic Diocese of Middlesbrough is a Latin Rite Roman Catholic diocese based in Middlesbrough, England and is part of the province of Liverpool. It was founded on 20 December 1878, with the splitting of the Diocese of Beverley which had covered all of Yorkshire...

on 13 June 1967.

He died in office on 28 August 1978, aged 63.