to other, substitute engines. As with many GWR locomotives of the time, the individual members of the class were much modified in detail, at Wolverhampton...

The GWR 5700 Class (or 57xx class) is a class of 0-6-0PT steam locomotive built by the Great Western Railway (GWR) and British Railways (BR) between 1929...

Western Railway (GWR) 2884 Class is a class of 2-8-0 steam locomotive. They were Collett's development of Churchward's earlier 2800 Class and are sometimes...

Star were a class of 4-cylinder 4-6-0 passenger steam locomotives designed by George Jackson Churchward for the Great Western Railway (GWR) in 1906 and...

The British Rail Class 800, branded as the Intercity Express Train (IET) by Great Western Railway (GWR) and Azuma by London North Eastern Railway (LNER)...

Although the 4 ft 8+1⁄2 in (1,435 mm) 3001 class were fitted with larger boilers than earlier GWR 2-2-2 classes, the diameter of the boiler was constrained...

Great Western Railway (GWR) express passenger locomotives. The Star class was designed to take the top express trains on the GWR, with 61 in service by...

The Great Western Railway (GWR) GWR 5100 Class (known as the 3100 class between 1912 and 1927) was a class of 2-6-2T side tank steam locomotives. It was...

Western Railway (GWR) 8000 or Cathedral Class was a class of proposed 4-6-2 steam locomotive. This locomotive class would have been the GWR's second attempt...

The Great Western Railway (GWR) 6000 Class or King Class is a class of 4-6-0 steam locomotives designed for express passenger work and introduced in 1927...

The Great Western Railway (GWR) 6400 Class is a class of 0-6-0 pannier tank steam locomotive introduced by Charles Collett in 1932. All 40 examples were...

The GWR 6100 Class is a class of 2-6-2T side tank steam locomotives. The class was designed by Charles Collett and introduced in 1931, and were a straightforward...

The Great Western Railway (GWR) 4500 Class or Small Prairie is a class of 2-6-2T steam locomotives. They were designed as small mixed traffic locomotives...

The Great Western Railway (GWR) 4575 Class is a class of 2-6-2T British steam locomotives. They were designed as small mixed traffic branch locomotives...

Western Railway (GWR) 6800 Class or Grange Class is a mixed-traffic class of 4-6-0 steam locomotive, built to replace the GWR 4300 Class 2-6-0. There were...

The Great Western Railway (GWR) 9400 Class is a class of 0-6-0 pannier tank steam locomotive, used for shunting and banking duties. The first ten 9400s...

The GWR 5600 Class is a class of 0-6-2T steam locomotive built between 1924 and 1928. They were designed by Charles Collett for the Great Western Railway...

The Great Western Railway (GWR) 4200 Class is a class of 2-8-0T steam locomotives. After the GWR took over operations and then absorbed the various South...

The GWR 5101 Class or 'Large Prairie' is a class of 2-6-2T steam locomotives of the Great Western Railway. The 5101 Class were medium-sized tank engines...

The Great Western Railway (GWR) 1366 Class is a class of 0-6-0 pannier tank steam locomotives built in 1934. They were a useful design because of their...

The Great Western Railway (GWR) 1500 Class is a class of 0-6-0 pannier tank steam locomotive. Despite being a GWR Hawksworth design, all ten (nos 1500–1509)...

Western Railway (GWR) 3150 Class was a class of 2-6-2T side tank steam locomotive. Churchward based the 3150 class on his 3100 (later 5100) class. They used...

The Great Western Railway (GWR) 7200 Class is a class of 2-8-2T steam locomotive. They were the only 2-8-2Ts built and used by a British railway, and the...

The Great Western Railway (GWR) 4700 Class was a class of nine 2-8-0 steam locomotives, designed by George Jackson Churchward. They were introduced in...

The Great Western Railway (GWR) 6959 or Modified Hall Class is a class of 4-6-0 steam locomotive. They were a development by Frederick Hawksworth of Charles...

The Great Western Railway (GWR) 1600 Class is a class of 0-6-0 pannier tank steam locomotive designed for light branch lines, short-distance freight transfers...

Western Railway (GWR) 5400 Class was a class of 0-6-0 pannier tank steam locomotive. They were similar in appearance to many other GWR tank engines but...

successful class which established the design principles for GWR 2-cylinder classes over the next fifty years, and influenced similar classes on other British...

were withdrawn between June 1887 and the end of the GWR broad gauge in May 1892. The entire class was sold to the Bristol and Exeter Railway between July...

The GWR 4100 Class was a class of steam locomotives in the Great Western Railway (GWR) of the United Kingdom. The Badminton class express passenger 4-4-0...