Hawthorn Leslie

R. & W. Hawthorn Leslie and Company, Limited, usually referred to as Hawthorn Leslie, was a shipbuilder and locomotive manufacturer. The company was founded on Tyneside in 1886 and ceased building ships in 1982.

Hawthorn Leslie later merged with Robert Stephensons to form Robert Stephensons & Hawthorn.

Steam Locomotives
Hawthorn Leslie created many Steam Shunters to industrial railways across the nation at the Standard and Narrow Gauges. Places included:
 * Alexander Cowan & Sons (W/No. 3799 of 1935 [0-4-0ST])
 * Bolckow Vaughan & Co. Ltd (W/No. 3240 of 1917 [0-4-0])
 * British Steel Corporation, Corby (W/No. 3931 of 1931 [0-6-0ST])
 * Falmouth Dock & Engineering Co. (W/No. 3597 of 1926 [0-4-0])
 * Holwell Iron Co. (W/No. 3138 of 1915 [0-6-0ST]undefined)
 * ICI Ltd, Foodstuffs Division (W/No. 3437 of 1919 [0-6-0])
 * ICI Ltd, Nobel Division (W/No. 2859 of 1911 [0-4-0ST]undefined)
 * Keighley Corporation Gas Dept (W/No. 2859 of 1911 [0-4-0ST]undefined)
 * Royal Aircraft Establishment, Farnbrough (W/No. 3135 of 1915 [0-4-0])
 * Royal Naval Dockyard Chatham (W/No. 3865 of 1936 [0-4-0]undefinedNOTE: Worked For Royal Navy in Singapore)
 * Royal Ordnance Factory, Dumfries (W/No. 2859 of 1911 [0-4-0ST]undefined)
 * Swanscombe Cement Works (W/No. 3715 of 1928 [0-4-0], W/No. 3717 of 1929 [0-4-0]undefined, W/No. 3718 of 1928 [0-4-0]undefined, W/No. 3860 of 1935 [0-4-0])
 * Swansea Harbour Trust (no. 1144 of 1909 [0-4-0ST]undefined)

Diesel Locomotives
Hawthorn Leslie created the D3/6 for LMS and was intern used by BR.

Electric Locomotives

 * Lancashire Electric Power Co Ltd (W/No.3682 of 1928 [Bo-Bo DC]undefined, W/No. 3827 of 1936 [4w-4wWE]undefined)