London and North Eastern Railway 's (LNER) Peppercorn Class A1 is a class of 4-6-2 "Pacific" steam locomotives largely built between 1948 and 1949 at Doncaster and Darlington Works to …

Below are the names and numbers of the steam locomotives that comprised the LNER Gresley Classes A1 and A3, that ran on the Great Northern (GNR) and latterly the London and North …

Building and operating LNER designed locomotives to ensure the future of steam on the main line. New steam for the Main Line. Building Britain’s most powerful steam locomotive. …

The London and North Eastern Railway Gresley Classes A1 and A3 were 4-6-2 "Pacific" steam locomotives designed by Nigel Gresley for passenger work. They were initially intended for …

The first two A1 Pacifics were built in the twilight years of the Great Northern Railway (GNR) and entered service in 1922. The A3 was a modification of the original A1 design, and all of the …

The Peppercorn A1 Pacifics The fast A1 class was an important part of Thompson 's standardisation scheme, but most of his Pacific development efforts went towards the A2/3 …

The Peppercorn Class A1 was designed by the last London & North Eastern Railway (LNER) Chief Mechanical Engineer, Arthur Peppercorn, who develpoped the designs for new A1 …

London and North Eastern Railway's (LNER) Peppercorn Class A1 is a class of 4-6-2 "Pacific" steam locomotives largely built between 1948 and 1949 at Doncaster a...

The Peppercorn class A1s had one of the most eclectic set of names of any British locomotive class. There were seven different categories in all, the largest being the thirteen that followed …

Great Northern (BR numbered 60113, and classified A1/1) was rebuilt in September 1945 with an A4 type boiler, double blast-pipe chimney, three cylinders with derived drive, three sets of …