The Great Southern Railways Company was an Irish company that from 1925 until 1945 owned and operated all railways that lay wholly within the Irish Free State.
The SR West Country and Battle of Britain classes, collectively known as Light Pacifics or informally as Spam Cans, or "flat tops", are air-smoothed 4-6-2 Pacific steam locomotives designed for the Southern Railway by its Chief Mechanical Engineer Oliver Bulleid. Incorporating a number of new developments in British steam locomotive technology, they were amongst the first British designs to use welding in the construction process, and to use steel fireboxes, which meant that components could be more easily constructed under wartime austerity and post-war economy.
The Cavan and Leitrim Railway was a 3 ft narrow-gauge railway in the counties of Leitrim and Cavan in northwest Ireland, which ran from 1887 until 1959. Unusually for Ireland, this 3 ft narrow gauge line survived on coal traffic, from the mine at Arigna, although the original main line was constructed principally for traffic in cattle. It outlived most of the other Irish narrow-gauge lines, giving a further lease of life to some of their redundant engines.
The Metropolitan Railway A Class and B Class were 4-4-0T condensing steam locomotives built for the Metropolitan Railway by Beyer Peacock, first used in 1864. A total of 40 A Class and 26 of the slightly different B Class were delivered by 1885. Used underground, the locomotives condensed their steam, and coke or smokeless coal was burnt to reduce the smoke.
The Great Southern Railways Class 800 steam locomotives were built principally for express passenger work on the Dublin to Cork main line of that company. These locomotives were designed under the supervision of E. C. Bredin with his Chief Draughtsman, H. J. A. Beaumont, preparing the drawings. They were the largest and most powerful engines ever to run in Ireland by quite a large margin, and the only three express passenger locomotives to be built in an independent Ireland.
The Timoleague and Courtmacsherry Light Railway, opened in April 1891, was originally operated by two locomotives, both from the Leeds works of the Hunslet Engine Company, named Slaney and St. Molaga. These two were joined by a third locomotive, again from Hunslet in 1894. This third locomotive carried the name Argadeen and under the classification adopted by the Great Southern Railways on amalgamation in 1925 became the sole representative of Class K5.
The Avonside Engine Company was a locomotive manufacturer in Avon Street, St. Philip's, Bristol, England between 1864 and 1934. However the business originated with an earlier enterprise Henry Stothert and Company.
Tralee and Dingle Light Railway 7 and 8 were two 2-6-0T locomotives manufactured by Kerr, Stuart and Company in 1902 and 1903 for the Tralee and Dingle Light Railway.
The Tralee and Dingle Light Railway (TDLR) locomotives 1, 2, 3, 6, and 8 were 2-6-0T locomotives manufactured by the Hunslet Engine Company of Leeds, England between 1889 and 1910.
Tralee and Dingle Light Railway 5 is a 2-6-2T locomotive manufactured by the Hunslet Engine Company in 1892 for the Tralee and Dingle Light Railway.
The locomotives of the Isle of Man Railway were provided exclusively by Beyer, Peacock & Company of Manchester, England between 1873 and 1926; other locomotives that appear on this list were inherited as part of the take-over of the Manx Northern Railway and Foxdale Railway in 1905, when the railway also purchased two more locomotives from Beyer, Peacock. All the steam locomotives have or had the 2-4-0T wheel arrangement, apart from No. 15 Caledonia which is an 0-6-0T.
The Castlederg and Victoria Bridge Tramway was a 3 ft narrow gauge railway operating in County Tyrone, Northern Ireland. It opened in 1883 and closed in 1933.
The Saxon Class V K were German 0-8-0T narrow gauge steam locomotives operated by the Royal Saxon State Railways which had been primarily intended for the Müglitztalbahn. In 1925 the Deutsche Reichsbahn incorporated arranged these locomotives as DRG Class 99.61.
The MGWR class E was a small 0-6-0T steam locomotive class designed in 1891 by Martin Atock, the then locomotive superintendent of the Midland Great Western Railway (MGWR) and twelve engines were built. After the MGWR was merged into Great Southern Railways (GSR) in 1925 they were designated Class 551 or J26. They were also known as the Irish Terrier class.
The CBSCR Bandon Tanks were a class of 4-6-0T mixed-traffic locomotives built for the Cork, Bandon & South Coast Railway (CB&SCR) between 1906 and 1920. The Bandon Tanks were the only 4–6–0 tank locomotives to be built by Beyer, Peacock & Company. The class went on to serve with the CB&SCR's successors: the Great Southern Railways from 1925 and CIÉ from 1945.
The South Australian Railways T class was a class of 4-8-0 steam locomotives operated by the South Australian Railways. Several were sold to the Tasmanian Government Railways; some others operated on the Commonwealth Railways.
The South African Railways Class C 4-6-0T of 1879 was a steam locomotive from the pre-Union era in the Colony of Natal.
Tube-gauge steam locomotives may appear to be an unlikely possibility, because of the problems of using such a machine in the confines of a tunnel less than 12-foot (3.7 m) in diameter, but the London Underground had three such vehicles over the years. Two were built by the Hunslet Engine Company in 1899, and the third by Kerr, Stuart and Company in 1922.
The Cape Town Railway & Dock 2-4-0T of 1864 was a South African steam locomotive from the pre-Union era in the Cape of Good Hope.
The LNWR 4ft 6in Tank was a class of 220 passenger 2-4-2T locomotives manufactured by the London and North Western Railway in their Crewe Works between 1879 and 1898. The "4ft 6in" in the title referred to the diameter of the driving wheels – although the stated dimension was for the wheel centres – the nominal diameter including the tyres was 4 ft 8+1⁄2 in (1,435 mm).
