The Taff Vale Railway (TVR) was a standard gauge railway in South Wales, built by the Taff Vale Railway Company to serve the iron and coal industries around Merthyr Tydfil and to connect them with docks in Cardiff. It was opened in stages in 1840 and 1841.
The Great Western Railway (GWR) 4500 Class or Small Prairie is a class of 2-6-2T steam locomotives.
The Burry Port and Gwendraeth Valley Railway (BP&GV) numbers 4 Kidwelly and 5 Cwm Mawr were small 0-6-0ST steam locomotives, originally built by the Avonside Engine Company in May 1903 and April 1905 respectively.
The Great Western Railway (GWR) 3000 Class was a class of 2-8-0 steam locomotive consisting of the ex-Railway Operating Division ROD 2-8-0.
Sir Haydn is a narrow gauge steam locomotive, built by Hughes's Locomotive & Tramway Engine Works of the Falcon Works, Loughborough in 1878. It operated on the Corris Railway in Wales, until closure in 1948, and since 1951 has operated on the nearby Talyllyn Railway. It has carried the operating number 3 under four successive owners.
Edward Thomas is a narrow gauge steam locomotive. Built by Kerr Stuart & Co. Ltd. at the California Works, Stoke-on-Trent in 1921, it was delivered new to the Corris Railway where it ran until 1948. After that railway closed, the locomotive was brought to the Talyllyn Railway in 1951, then restored, and remains in working order at the heritage railway. It has carried the operating number 4 under four successive owners.
Barry Railway Class B1 were 0-6-2T steam tank locomotives of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by Sharp Stewart, & Co., Vulcan Foundry and Société Franco-Belge. The locomotive, though similar to the B class, differed in having an increased tank capacity of 1,630 gallons compared with the 1,400 gallons of the B class. The purpose of this was to enable them to take a train of empty wagons from Cadoxton Yard to Trehafod Junction without the need to refill the tank.
The Cambrian Railways Class 89s were an 0-6-0 tender locomotive introduced by Jones in 1903 for general use over their system, upon grouping they became Great Western Railway class 15 and were reboilered from 1924 onwards with Swindon parts.
GWR absorbed locos 1922 on gives details of Great Western Railway absorbed locomotives which do not yet have individual pages.
The Ely Valley Railway (EVR) was a broad gauge railway company in South Wales, which opened a mineral line between Llantrisant station on the South Wales Railway main line and pits at Mwyndy and Penrhiwfer in 1860.
Barry Railway Class L were 0-6-4T steam tank locomotives of the Barry Railway in South Wales. They were designed by John Auld, his only design for the Barry Railway, built by Hawthorn Leslie and Company and were introduced in 1914. They were originally intended for use on heavy coal trains from Trehafod but, as the B1 class proved more than adequate for the work, they were assigned to different duties. These included pulling mineral trains from Rhymney and New Tredegar on the Brecon and Merthyr, from Rogerstone Yard on the Great Western and from Neath Junction, also on the Great Western. They were also to be seen occasionally pulling the suburban service to Cardiff.
Barry Railway Class J were 2-4-2T steam tank locomotives of the Barry Railway in South Wales. They were designed by J. F. Hosgood, built by both Hudswell Clarke and Sharp, Stewart and Company and were introduced in 1897. Their main use was on the Barry to Cardiff suburban service and had a reputation for always being smartly turned out. They were all shedded at Barry. The locomotives passed to the Great Western Railway in 1922. None survived into British Railways ownership and none have been preserved.
Barry Railway Class D were 0-8-0 steam tender engines of the Barry Railway in South Wales. They were built to a standard Sharp, Stewart and Company design modified by John Waddington Mann, the Chief Mechanical Engineer for the Swedish & Norwegian Railway. In fact, 20 of these locomotives were ordered by this railway. However the company ran into severe financial difficulty with the result that only one and a half locomotives were paid for by the S&N.
Barry Railway Class K were 0-6-2T steam tank engines of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by an American company, Cooke Locomotive and Machine Works of Paterson, New Jersey. At the time the Barry wanted to order these locomotives, British manufacturers already had a full order book. In order not to face an indefinite wait, invitations to tender were advertised in the United States. Hosgood's aim was to have a tank engine equivalent to the “Class B1”. However, because of his desire for a speedy delivery, he agreed to certain compromises in the design. The order was placed in April 1899 and was delivered later that year. Like the 0-8-2 tank locomotives Cooke built for the Port Talbot Railway and Docks Company around the same time, the engines had the clean lines and uncluttered appearance of British practice, but had bar frames, the front buffer beam separate from the footplate, as well as cylinder and saddle designs typical of American pactice.
Barry Railway Class F were 0-6-0ST steam saddle tank engines of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by a number of British companies.
Barry Railway Class E were 0-6-0T steam tank engines of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by Hudswell Clarke. The locomotive was designed for light shunting duties at the docks. Their small size made them particularly suited to shunting on the Barry Island Breakwater. Access to the breakwater was via a rough hewn tunnel whose dimensions and sharp curves made it impossible for the other locomotives to negotiate a way through.
Barry Railway Class C were originally 2-4-0T steam tank engines of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by Sharp Stewart.
The Taff Vale Railway H class was a class of 3 0-6-0T steam tank locomotives designed by Tom Hurry Riches, built by Kitson & Co. and introduced to the Taff Vale Railway in 1884. They were primarily used on the Pwllyrhebog Colliery Incline, and had special tapered boilers for this purpose.
Barry Railway Class A were the first steam tank engines to be built for the Barry Railway in South Wales and had a 0-6-0T wheel arrangement. They were designed by John Wolfe Barry and built by Sharp Stewart.
The GWR Rheidol Tanks are a fleet of 2-6-2T steam locomotives of the Great Western Railway design built between 1923 and 1924. They were designed by the railway's Chief Mechanical Engineer, Charles Collett, for working services on the Vale of Rheidol Railway between Aberystwyth and Devil's Bridge.
