Invention and Engineering

LNER Thompson Class A1/1

The LNER Class A1/1 consisted of a single 4-6-2 "Pacific" express passenger locomotive rebuilt in 1945 from an A1 class locomotive, by Edward Thompson. It was intended as the prototype of a new design of pacific locomotives improving the A4 design of Thompson's predecessor Sir Nigel Gresley. No further examples were built due to Thompson's retirement in 1946.

Also on this shelf

See also

• ▸British Rail 18000
• ▸Château de Sully-sur-Loire
• ▸1900s

Uncatalogued shelf

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