James Edward McConnell was one of the first locomotive engineers of the London and North Western Railway

London and North Western Railway

The London and North Western Railway was a British railway company between 1846 and 1922. It was created by the merger of three companies – the Grand Junction Railway, the London and Birmingham Railway and the Manchester and Birmingham Railway...

 (LNWR). He was Locomotive Superintendent of the LNWR's Southern Division at Wolverton railway works

Wolverton railway works

Wolverton railway works was established in Wolverton, Buckinghamshire, by the London and Birmingham Railway Company in 1838 at the midpoint of the 112 mile-long route from London to Birmingham...

 from 1847 to 1862 and oversaw the design of the "Bloomer" and "Patent" locomotives. He was also one of the founding members of the Institution of Mechanical Engineers

Institution of Mechanical Engineers

The Institution of Mechanical Engineers is the British engineering society based in central London, representing mechanical engineering. It is licensed by the Engineering Council UK to assess candidates for inclusion on ECUK's Register of professional Engineers...

.

Biography

McConnell was born at Fermoy

Fermoy

Fermoy is a town in County Cork, Ireland. It is situated on the River Blackwater in the south of Ireland. Its population is some 5,800 inhabitants, environs included ....

, Co. Cork

County Cork

County Cork is a county in Ireland. It is located in the South-West Region and is also part of the province of Munster. It is named after the city of Cork . Cork County Council is the local authority for the county...

, Ireland

Ireland

Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...

, on 1 January 1815.

Since the Rainhill Trials

Rainhill Trials

The Rainhill Trials were an important competition in the early days of steam locomotive railways, run in October 1829 in Rainhill, Lancashire for the nearly completed Liverpool and Manchester Railway....

 in 1829, it had been accepted that the smoke emitted by burning coal

Coal

Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams. The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure...

 was a nuisance. Railway companies accepted the need to burn coke

Coke (fuel)

Coke is the solid carbonaceous material derived from destructive distillation of low-ash, low-sulfur bituminous coal. Cokes from coal are grey, hard, and porous. While coke can be formed naturally, the commonly used form is man-made.- History :...

 (a smokeless fuel) in their locomotives, but this was much more expensive than coal, and several locomotive engineers sought a method by which coal could be burned smokelessly. One such engineer was McConnell, who designed a boiler suitable for coal in 1852.

McConnell died at Great Missenden

Great Missenden

Great Missenden is a large village in the Misbourne Valley in the Chiltern Hills in Buckinghamshire, England, situated between the towns of Amersham and Wendover. It closely adjoins the villages of Little Missenden and Prestwood. The narrow High Street is bypassed by the main A413 London to...

, Buckinghamshire

Buckinghamshire

Buckinghamshire is a ceremonial and non-metropolitan home county in South East England. The county town is Aylesbury, the largest town in the ceremonial county is Milton Keynes and largest town in the non-metropolitan county is High Wycombe....

, England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

, on 11 June 1883.

Sources

• Ian Allan ABC of British Railways Locomotives, January 1961, part 3, page 58
• Glossary for the LNWR Society
• steamindex.com
• Jack, Harry (2001): Locomotives of the LNWR Southern Division - London & Birmingham Railway and Wolverton Locomotive Works. Sawtry, RCTS. ISBN 0 901115 89 4