Caledonian Railway 721 Class
The Caledonian Railway 721 Class was a class of 4-4-0 steam locomotives designed by John F. McIntosh for the Caledonian Railway (CR) and introduced in 1896. Taking their name from the estate in Perthshire owned by the
Caledonian’s then deputy chairman, J.C.Bunten, all survived to be absorbed by the London, Midland and Scottish Railway (LMS) in 1923 and a few survived into British Railways (BR) ownership in 1948.
Caledonian Railway 721 Class
SNCB-NMBS Class 16
4-4-0, in the Whyte notation, denotes a steam locomotive with a wheel arrangement of four leading wheels on two axles, four powered and coupled driving wheels on two axles, and no trailing wheels.
1856 relief sculpture of a 4-4-0 commissioned by the Norris Locomotive Works, depicting an early model prior to the adoption of the covered cab
Remains of a 4-4-0 locomotive of the Richmond & Petersburg Railroad, Richmond Virginia 1865
South Australian Railways S class No. 151, at Murray Bridge in March 1951
Finnish Class A4 locomotive of 1872