the Liverpool and Manchester Railway, as well as locomotives. Vulcan Iron Works, Langley Mill The G R Turner company's Vulcan Iron Works at Langley Mill, Derbyshire was built in 1874. GR Turner produced railway rolling stock until the 1960s; at its peak it employed 350 men. According to Grace's Guide, G R Turner was established in 1863; it became a Limited Company in 1902, and was registered on 29 January 1903 as acquiring T N Turner's business of "engineer, wheel and wagon maker"; in 1914 it was described as "Colliery Engineers" as well as making rolling stock, with 800 engineers. Vulcan Ironworks, Preston In 1857 the firm of Baxendale and Gregson was founded in Shepherd Street, Preston, Lancashire. When the works there became too small, the business moved to a new Vulcan Ironworks, built at Salter Street, just off North Road, Preston, under the name Gregson and Monk. In 1873, James Gregson bought 82 acres of land at Fulwood; in 1876 he built Highgate Park mansion with the land as its extensive gardens. He owned much property in Preston and was a councillor of Fulwood District. His son George Frederick Gregson ran the firm after him. When Monk retired in March 1874, James Gregson became sole proprietor. He employed about 400 men, making up to 100 weaving looms per week. Over 25,000 looms made by Gregson were claimed to be at work in or near Preston in 1884. The machines made by the firm included: The ironworks was reported in 1884 to have grindstones of 7 ft (2 metre) diameter; "two cupolas blown by fans, one of which is capable of melting twenty tons of metal per day"; cranes and hoists; a brass moulding shop; a sand mill (for the mouldings); and a machine for grinding coal to dust. The buildings included a draughtsmen's office; a pattern makers' and joiners' shop; a packing room; an erecting and turning shop; and a smithy. All the machines were driven by rope from a single large wheel; two horizontal steam engines powered the entire ironworks. The journalist noted that "The death rate among grinders is very high indeed, which it is almost impossible to prevent." United States Wilkes-Barre, Pennsylvania Vulcan Iron Works, based in Wilkes-Barre, Pennsylvania, manufactured railroad locomotives such as those shown in the illustration. The company was established in 1849 by Richard Jones. It built locomotives such as the preserved Berlin