- 1Records of North British Locomotive Company Ltd & Constituent Companies (NBL)
1835 - 1959, fonds - 2Photographs - Machine Tools made by Sharp Stewart & Co. Manchester (YA2002.29)
c1860, fonds - 3Collection of Gresham & Craven Ltd Company Records (YMS0200)
c 1834 - c 1970, fonds - 4Clyde Locomotive Company/Sharp Stewart Locomotive Company (NBL/1)
1835 - 1903, sub-fonds - 5Order Books (NBL/1/1)
1835 - 1903, series - 6Engineering Drawings (NBL/1/2)
1835 - 1903, series - 7Locomotive Engines Photograph Album (NBL/1/3)
1878-1886, item - 8Publications (NBL/1/4)
1866, series - 9Engines Book No. 1 (NBL/1/1/1)
24 November 1835 - 6 September 1841, item - 10Engines Book No. 2 (NBL/1/1/2)
25 September 1841 - June 1843, item - 11Engines Book No. 3 (NBL/1/1/3)
21 July 1843 - 23 December 1844, item - 12Engines Book No. 4 (NBL/1/1/4)
5 February 1845 - 5 September 1856, item - 13Engines Book No. 5 (NBL/1/1/5)
15 September 1856 - 19 December 1866, item - 14‘Locomotives for Broad Gauge Railways Manufactured by Sharp Stewart & Co Limited, Atlas Works, Manchester, England’. (NBL/1/4/1)
1866, item - 15‘Locomotives for Narrow Gauge Railways Manufactured by Sharp Stewart & Co Limited, Atlas Works, Manchester, England’. (NBL/1/4/2)
1866, item
