John Marshall was an English railway historian. He is best known for his three-volume history of the Lancashire and Yorkshire Railway

Lancashire and Yorkshire Railway

The Lancashire and Yorkshire Railway was a major British railway company before the 1923 Grouping. It was incorporated in 1847 from an amalgamation of several existing railways...

 'which he greatly disliked being described as "definitive"' and for compiling The Guinness Railway Book 'which, in its six editions, is arguably the best selling railway book of all time.'

Born in Nottingham

Nottingham

Nottingham is a city and unitary authority in the East Midlands of England. It is located in the ceremonial county of Nottinghamshire and represents one of eight members of the English Core Cities Group...

, John Marshall was conscripted into the Royal Air Force

Royal Air Force

The Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...

, serving as a wireless mechanic in India. After World War II

World War II

World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

 he trained as a teacher at Loughborough

Loughborough

Loughborough is a town within the Charnwood borough of Leicestershire, England. It is the seat of Charnwood Borough Council and is home to Loughborough University...

, where he met his wife, Ann, going on to teach woodwork in Bolton

Bolton

Bolton is a town in Greater Manchester, in the North West of England. Close to the West Pennine Moors, it is north west of the city of Manchester. Bolton is surrounded by several smaller towns and villages which together form the Metropolitan Borough of Bolton, of which Bolton is the...

. He retired to Bewdley

Bewdley

Bewdley is a town and civil parish in the Wyre Forest District of Worcestershire, England, along the Severn Valley a few miles to the west of Kidderminster...

 where he worked as a volunteer on the Severn Valley Railway

Severn Valley Railway

The Severn Valley Railway is a heritage railway in Shropshire and Worcestershire, England. The line runs along the Severn Valley from Bridgnorth to Kidderminster, following the course of the River Severn for much of its route...

. His sons, Simon and Andrew, inherited his enthusiasm for railways.

He wrote many articles and books on railway history, his history of the L&YR being published by David & Charles

David & Charles

David & Charles is a publisher. The company was founded - and is still based - in the market town of Newton Abbot, in Devon, UK, on 1 April 1960 by David St John Thomas and Charles Hadfield. It first made its name publishing titles on Britain's canals and railways...

 in 1969-72, also travelling very widely in pursuit of his interest, as witnessed by his work on the metre gauge

Metre gauge

Metre gauge refers to narrow gauge railways and tramways with a track gauge of . In some African, American and Asian countries it is the main gauge. In Europe it has been used for local railways in France, Germany, and Belgium, most of which were closed down in mid 20th century. Only in Switzerland...

 railways of Switzerland

Switzerland

Switzerland name of one of the Swiss cantons. ; ; ; or ), in its full name the Swiss Confederation , is a federal republic consisting of 26 cantons, with Bern as the seat of the federal authorities. The country is situated in Western Europe,Or Central Europe depending on the definition....

and his compendia of international railway facts for Guinness Publishing.