The Highland Railway (HR) was one of the smaller British railways before the Railways Act 1921, operating north of Perth railway station in Scotland and serving the farthest north of Britain. Based in Inverness, the company was formed by merger in 1865, absorbing over 249 miles (401 km) of line. It continued to expand, reaching Wick and Thurso in the north and Kyle of Lochalsh in the west, eventually serving the counties of Caithness, Sutherland, Ross & Cromarty, Inverness, Perth, Nairn, Moray and Banff. Southward it connected with the Caledonian Railway at Stanley Junction, north of Perth, and eastward with the Great North of Scotland Railway at Boat of Garten, Elgin, Keith and Portessie.
Chief mechanical engineer and locomotive superintendent are titles applied by British, Australian, and New Zealand railway companies to the person ultimately responsible to the board of the company for the building and maintaining of the locomotives and rolling stock. In Britain, the post of locomotive superintendent was introduced in the late 1830s, and chief mechanical engineer in 1886.
The Highland Railway Loch class locomotives were large 4-4-0s normally used north of Inverness. They were introduced in 1896, to the design of David Jones. Fifteen were built by Dübs and Company in Glasgow, all going into traffic between July and September 1896. Three more were built in 1917 by Dübs' successor, the North British Locomotive Company (NBL).
The Highland Railway River class was a class of steam locomotive with a 4-6-0 wheel arrangement. They were designed by F. G. Smith, who had joined the Highland Railway in 1904 from the North Eastern Railway. His initial post was as manager of the Locomotive, Carriage and Wagon works at Inverness. When Peter Drummond departed to the Glasgow and South Western Railway at the end of 1911 Smith was appointed Chief Mechanical Engineer in his place.
David Jones (1834–1906) was locomotive superintendent of the Highland Railway between 1870 and 1896. He was credited with the design of the first British 4-6-0, which was strongly influenced by the Scottish locomotive design for Indian Railways. The 4-6-0 wheel arrangement that appeared in 1894, quickly became the most common locomotive for main line passenger and mixed traffic work in Britain.
The Highland Railway Jones Goods class was a class of steam locomotive, and was notable as the first class with a 4-6-0 wheel arrangement in the British Isles. Fifteen were built, and one has survived to preservation. Originally known as the Big Goods class, they became class I under Peter Drummond's 1901 classification scheme.
The Highland Railway W Class were four small 0-4-4T locomotives built by the Highland Railway in 1905–1906 to the design of locomotive superintendent Peter Drummond. They were the last engines that were built at the company's Lochgorm works in Inverness, and were used on branch line services.
Locomotives of the London and North Western Railway. The London and North Western Railway (LNWR) Locomotive Department was headquartered at Crewe from 1862. The Crewe Works had been built in 1840–43 by the Grand Junction Railway (GJR).
The North Mount Lyell Railway was built to operate between the North Mount Lyell mine in West Coast Tasmania and Pillinger in the Kelly Basin of Macquarie Harbour.
Dugald Drummond was a Scottish steam locomotive engineer. He had a career with the North British Railway, LB&SCR, Caledonian Railway and London and South Western Railway. He was the older brother of the engineer Peter Drummond, who often followed Dugald's ideas in his own work.
Peter Drummond (1850–1918) was a Scottish Locomotive Superintendent with the Highland Railway from 1896 to 1911 and with the Glasgow and South Western Railway from 1912 to 1918. He was the younger brother of the engineer Dugald Drummond.
The GER Classes S46, D56 and H88 were three classes of similar 4-4-0 steam locomotive designed by James Holden and A. J. Hill (H88) for the Great Eastern Railway.
The Dornoch Light Railway was a branch railway in Scotland that ran from The Mound on the Far North Line to Dornoch, the county town of Sutherland.
The London, Brighton and South Coast Railway (LB&SCR) C class was a type of 0-6-0 freight steam locomotive designed by William Stroudley.
James Stirling (1835–1917) was a Scottish mechanical engineer. He was Locomotive Superintendent of the Glasgow and South Western Railway and later the South Eastern Railway. Stirling was born on 2 October 1835, a son of Robert Stirling, rector of Galston, East Ayrshire.
The Highland Railway Cumming 4-4-0 class was a pair of 4-4-0 steam locomotives designed by Christopher Cumming, the Locomotive Superintendent of the Highland Railway
The NBR 224 and 420 Classes consisted of six steam locomotives of the 4-4-0 wheel arrangement built by the North British Railway (NBR) in 1871 and 1873. No. 224 had three claims to fame: it was the first inside-cylinder 4-4-0 engine to run in Great Britain; it was the locomotive involved in the Tay Bridge disaster; and after rebuilding in 1885, it was the only compound-expansion locomotive on the NBR, and one of just three tandem compounds in Britain.
The locomotives of the Highland Railway were used by the Highland Railway to operate its lines in the north of Scotland. The Highland Railway locomotive works was at Lochgorm, Inverness. The works had been built about 1855 by the Inverness and Nairn Railway. The locomotive classes are listed under the names of the railway's Locomotive Superintendents.
The G&SWR 45 Class were 0-6-2T steam locomotives designed by Peter Drummond for the Glasgow and South Western Railway (G&SWR) of which 18 were built in 1915-1917, followed by a further 10 of a slightly modified design in 1919 after Robert Whitelegg took over as Chief Mechanical Engineer.
The Caledonian Railway 55 Class were 4-6-0 mixed-traffic locomotives designed by John F. McIntosh and built at the railway’s St. Rollox works in Glasgow in 1902-1905. The class was intended for use on the Callander and Oban line and were sometimes known as Oban Bogies, a nickname they shared with the earlier Brittain 179 Class 4-4-0s and the subsequent Pickersgill 191 Class 4-6-0s, all of which were built for use on the same route.