Robert Stephensons & Hawthorn

Robert Stephenson and Hawthorns Ltd (RSH) was a locomotive builder with works in North East England.

It came from the merger between Robert Stephenson of Darlington and Hawthorn Leslie and Company of Newcastle.

Steam Locomotives
RSH made many steam shunters for various industrial companies over its lifetime. For Example:
 * Acton Lane Power Station (W/No. 7386 of 1948undefined)
 * Corby Ironstone (W/No. 7673 of 1950 [0-6-0ST]undefined)
 * Hams Hall Power Station (W/No. 7151 of 1944undefined)
 * Holborough Quarry (W/No. 7813 of 1954 [0-4-0]undefined)
 * Meaford Power Station (W/No. 7683 of 1951 [0-6-0T]undefined)
 * HMNB Chatham Dockyard (W/No. 7042 of 1941)
 * National Coal Board (W/No. 7409 of 1948 [04-0ST]undefined)
 * Newcastle upon Tyne & Gateshead Gas Co. (W/No. 7409 of 1948 [04-0ST]undefined)
 * Rye House Power Station (W/No. 7597 of 1949 [0-6-0T])
 * Salford Corporation Electricity Department (W/No. 7485 of 1948 [0-4-0])
 * William Doxford & Sons (W/No.7069 of 1942 [0-4-0 Crane]undefined)

Diesel Locomotives
RSH made many diesel shunters for Industrial companies over its lifetime. They also produced the Class 04 Shunter for British Railways.

Industrial Companies included:
 * British Industrial Sand, Redhill (W/No. 7901 of 1958 [0-4-0DM]undefined)
 * Bardon Hill Quarries (W/No. 7697 of 1953 [0-6-0DM]undefined)
 * Carrington Power Station (W/No. 7746 of 1954undefined)
 * Coleshill Gas Works (W/No. 8343 of 1962 [0-6-0])
 * English Electric Co Ltd (W/No. 7901 of 1958 [0-4-0DM]undefined)
 * Thames Matex of Grays (W/No. 8343 of 1962 [0-6-0])

Electric Locomotives

 * Kearsley Power station (W/No. 7284 of 1945 [Bo-Bo DC]undefined)