London & North Western Railway

The London and North Western Railway — self-styled the 'Premier Line' — was the dominant force in Victorian British railway politics: the largest joint-stock company in Britain for much of the nineteenth century, operator of the West Coast Main Line from Euston to Carlisle, and the railway whose Crewe Works was the most celebrated locomotive manufacturing establishment in the world. Formed in 1846 from the Grand Junction, Liverpool and Manchester, London and Birmingham, and Manchester and Birmingham railways, the LNWR controlled the principal route from London to the industrial north-west, Scotland, and Ireland via Holyhead — a strategic position it exploited with characteristic forcefulness throughout the Victorian era.

Crewe Works, established in 1843, was the engineering heart of the LNWR and the largest purpose-built railway works in the world at its peak. The succession of CMEs who led Crewe's design office — John Ramsbottom, whose water trough invention of 1860 transformed long-distance non-stop running; Francis Webb whose thirty-two-year tenure produced the celebrated Precedent 2-4-0 (No. 790 Hardwicke's 1895 Race to the North run of 141 miles in 126 minutes remaining one of the greatest British steam performances); George Whale who rapidly displaced Webb's troublesome compounds with capable simple-expansion types; and Charles Bowen Cooke who introduced superheating and the George the Fifth 4-4-0 — together built the largest locomotive fleet of any British railway.

The LNWR's competitive rivalry with the Midland Railway for Anglo-Scottish traffic was one of the defining commercial and engineering contests of Victorian railways, the 1888 and 1895 Races to the North being the most dramatic expressions of a competition that shaped both companies' locomotive and operating policies for decades. The LNWR amalgamated with the Lancashire and Yorkshire Railway in January 1922 and became part of the London, Midland and Scottish Railway at the 1923 Grouping. Crewe Works continues today under Alstom ownership on the same site where the LNWR built its locomotives from 1843.

About

The London and North Western Railway (LNWR) was a British pre-grouping railway formed on 16 July 1846 by the amalgamation of the Grand Junction, Liverpool & Manchester, London & Birmingham and Manchester & Birmingham railways. It was for many decades the largest joint-stock company in Britain and ran the West Coast Main Line between Euston and Carlisle, with an extensive network in the West Midlands, Lancashire and North Wales. The company styled itself the 'Premier Line' on the strength of its London–Crewe–Carlisle trunk and its share of the Anglo-Scottish boat-train traffic.

Locomotive engineering was concentrated at Crewe Works (founded 1840) and at Wolverton Works (carriages). Successive Locomotive Superintendents and Chief Mechanical Engineers, Francis Trevithick, John Ramsbottom (1862–1871), Francis Webb (1871–1903), George Whale (1903–1909), Charles Bowen Cooke (1909–1920) and H. P. M. Beames (1920–1922), built up a fleet that at its peak numbered 3,300 locomotives, the largest of any British railway.

The Webb era is associated with British compound expansion, eight successive compound classes between 1882 and 1903, and produced both technical successes (the 'Coal Tank', the 'DX Goods', the 'Cauliflower' 0-6-0) and famous failures. Whale's reaction was to build large numbers of straightforward simple-expansion engines, particularly the 'Precursor' 4-4-0 and 'Experiment' 4-6-0 of 1904–1905; Bowen Cooke followed with the George the Fifth superheated 4-4-0 and the four-cylinder Claughton 4-6-0.

The LNWR amalgamated with the Lancashire & Yorkshire Railway on 1 January 1922 in anticipation of the Grouping, and the combined company became part of the LMS one year later on 1 January 1923. Crewe Works continued as the LMS's principal locomotive works and remains today (under Alstom ownership) on the same site.