North British Railway

The North British Railway was the largest of the Scottish pre-Grouping railways, incorporated in 1844 to build the Edinburgh to Berwick line and growing through successive amalgamations into the dominant railway of central and eastern Scotland — the East Coast trunk from the border to Edinburgh, the Waverley Route to Carlisle, the Glasgow to Edinburgh main line, and a network of branches through the Borders, Fife, and the central belt. The NBR was defined by two of the most celebrated engineering structures in British railway history: the Tay Bridge, whose catastrophic collapse on 28 December 1879 with the loss of a passenger train and all 75 aboard was the greatest peacetime railway disaster in British history; and the Forth Bridge of 1890, designed by Fowler and Baker in response to the Tay Bridge disaster, whose magnificent cantilever structure became one of the most iconic engineering achievements of the Victorian era and is now a UNESCO World Heritage Site.

The NBR's locomotive engineering at Cowlairs Works, Glasgow produced a succession of competent if rarely spectacular designs under a line of engineers that included Thomas Wheatley (who designed the first inside-cylinder 4-4-0 in Britain), Dugald Drummond, and Matthew Holmes, whose Class C 0-6-0 (LNER J36) of 1888 proved so enduring that the survivors were the last steam locomotives in regular BR main-line service when withdrawn in 1967. The Glen class 4-4-0 of William Paton Reid worked the demanding West Highland Line to Fort William and Mallaig; the preserved No. 256 Glen Douglas is at the Bo'ness and Kinneil Railway.

At the 1923 Grouping the NBR became part of the LNER's Scottish Area. The Bo'ness and Kinneil Railway at Bo'ness on the south shore of the Forth preserves NBR heritage in the company's own former territory.

About

The North British Railway (NBR) was the largest of the Scottish pre-grouping railways, incorporated on 19 July 1844 to build a railway from Edinburgh to Berwick. The system grew to cover the entire East Coast trunk between the Scottish border and Edinburgh, the Waverley Route to Carlisle (closed 1969 except for a short reopened section), the Glasgow & Edinburgh Railway and a network of branches throughout the central belt and the Borders.

The NBR is famous for two of British civil engineering's most ambitious works, the Tay Bridge (originally opened 1878 and disastrously collapsed in the 1879 storm with the loss of a train and 75 lives, then rebuilt 1887) and the Forth Bridge (1890), the latter a UNESCO World Heritage Site since 2015 and one of the iconic British engineering achievements of the nineteenth century.

Locomotive engineering was conducted at Cowlairs Works, Glasgow under successive Locomotive Superintendents, Thomas Wheatley (1867–1874), Dugald Drummond (1875–1882), Matthew Holmes (1882–1903) and William Paton Reid (1903–1922). Holmes's Class C 0-6-0 (LNER J36) of 1888 was so long-lived that the surviving examples were the last steam locomotives in BR main-line service when withdrawn in 1967.

At Grouping on 1 January 1923 the NBR became part of the LNER, in whose Scottish Area its rolling stock continued in service for many years.

Locomotives owned

224 Class — Thomas Wheatley's 1871 North British Railway 4-4-0 — Britain's first inside-cylinder 4-4-0, built at Cowlairs in 1871. No. 224 became infamous as the engine pulled into the Tay Bridge disaster of 28 December 1879: it was hauling the mail train from Burntisland when the Tay Bridge collapsed in a storm, killing all aboard. The engine was recovered from the Tay, repaired, and returned to traffic — known thereafter as "the Diver". Withdrawn 1919, not preserved.
420 Class — Thomas Wheatley's 1873 NBR 4-4-0 — successors of the 224 class with progressive development of the inside-cylinder 4-4-0 layout that would dominate British express practice for 50 years.
NBR 187 Class — Wheatley's 1869 NBR 0-6-0 goods class, built at Cowlairs Works.
NBR Class M — Matthew Holmes's 1890 NBR M class 4-4-0 express engine, built at Cowlairs.
NBR G7 Class — Matthew Holmes's 1889 NBR G7 class 0-4-4T suburban tank, built at Cowlairs.
NBR Stirling Bogie passenger Class — Thomas Wheatley's 1871 NBR 4-4-0 — Britain's first inside-cylinder 4-4-0 (see also 224 class). The class title "Stirling bogie passenger" reflects later confusion in NBR records; Wheatley was the actual designer.
North British Railway Passenger Class — Various 2-4-0 passenger classes built for the North British Railway in the 1860s and 1870s, both contractor-built (mainly Beyer Peacock) and built at Cowlairs Works, working NBR expresses on the Edinburgh–Berwick and Edinburgh–Glasgow routes.

Founded	19 July 1844
Dissolved	1 January 1923
Country	Scotland
Headquarters	Edinburgh Waverley Station