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  • Title
    Letter from Leighton Dalrymple, Lieutenant Colonel. Account of his visit to Wakefield and Leeds, including a description and sketch of John Blenkinsop’s Steam Locomotive 'Salamanca'
  • Reference
    DAL
  • Production date
    1812 - 1812
  • Creator
    • Dalrymple, LeightonBiography
  • Scope and Content
    The letter is a first hand eye-witness description and sketch of John Blenkinsop’s ‘Salamanca’ steam locomotive, 1812. This locomotive predated Stephenson’s Rocket by 17 years. Blenkinsop (1783-1831) was one of the pioneers of the locomotive and was engaged in the Middleton collieries near Leeds. In 1811 he obtained a patient for a double cylinder locomotive worked by means of racked rails and toothed wheel. From the design of this steam locomotive Stephenson developed his Killingworth locomotive. The description and sketch was made by Leighton Dalrymple two weeks after the opening of the Middleton-Leeds railway in 1812. The letter also includes an enthusiastic description and sketch of newly built ‘Cloth Hall’ which revolutionised the weaving industry. The letter is part of a longer incomplete document where the first page appears to be missing.
  • Extent
    3 documents
  • Physical description
    Good condition
  • Language
    English
  • Archival history
    The letter originated from a private archive of North Staffordshire manuscripts, was purchased by another collector and then sold to the National Railway Museum in 1995. The letter is part of a longer incomplete document where the first page appears to be missing.
  • Level of description
    TOP
  • Repository name
    National Railway Museum, York
  • Subject
  • Conditions governing access
    Access is given in accordance with the NRM access policy. Material from this collection is available to researchers through Search Engine
  • Conditions governing Reproduction
    Copies may be supplied of items in the archive, provided that the copying process used does not damage the item or is not detrimental to its preservation. Copies will be supplied in accordance with the NRM’s terms and conditions for the supply and reproduction of copies, and the provisions of any relevant copyright legislation
  • Related object
  • System of arrangement
    Single item