GWR 157 Class may refer to either of two classes of
Great Western Railway
The Great Western Railway (GWR) was a British railway company that linked London with the southwest, west and West Midlands of England and most of Wales. It was founded in 1833, received its enabling Act of Parliament on 31 August 1835 and ran ...
engine:
*
"Sharps" or 157 Class (ten 2-2-2 locomotives built in 1862 to
Gooch's design)
*
157 Class (ten new 2-2-2 locomotives built in 1878 by
Dean, supposedly rebuilds of the Gooch engines and also known as "Sharpies" or "Cobhams")
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