The LSWR/SR H15 class was a class of 2-cylinder 4-6-0 steam locomotives designed by Robert Urie for mixed-traffic duties on the LSWR. Further batches were constructed by Richard Maunsell for the South
LSWR F13 class
…class was deemed a failure and withdrawn in 1924, although the 334 had been laid aside since the end of 1921. All were rebuilt by Richard Maunsell into H15 class 4-6-0s…
Official 1914 LSWR works photograph of Urie H15 class mixed-traffic locomotive No. 483 at Eastleigh. Smoke deflectors were fitted during the early 1930s.