The First Generation of Steam Locomotives

Pre Grouping in 1923 – Not into the big four
Railway Company – Post 1923 Grouping
GWR – Great Western Railway 

SR – Southern Railway

LMS – London Midland & Scottish

LNER – London North Eastern Railway

BR – British Railways locomotive designs post 1948
New Build

Industrial Locomotives


Narrow Gauge

Broad Gauge
Metropolitan Railway – Including GWR etc

National Railway Museum
History of Steam
Carnforth Motif Power Depot