- 1Records of North British Locomotive Company Ltd & Constituent Companies (NBL)
1835 - 1959, fonds - 2Clyde Locomotive Company/Sharp Stewart Locomotive Company (NBL/1)
1835 - 1903, sub-fonds - 3Order Books (NBL/1/1)
1835 - 1903, series - 4Engineering Drawings (NBL/1/2)
1835 - 1903, series - 5Locomotive Engines Photograph Album (NBL/1/3)
1878-1886, item - 6Publications (NBL/1/4)
1866, series - 7Engines Book No. 1 (NBL/1/1/1)
24 November 1835 - 6 September 1841, item - 8Engines Book No. 2 (NBL/1/1/2)
25 September 1841 - June 1843, item - 9Engines Book No. 3 (NBL/1/1/3)
21 July 1843 - 23 December 1844, item - 10Engines Book No. 4 (NBL/1/1/4)
5 February 1845 - 5 September 1856, item - 11Engines Book No. 5 (NBL/1/1/5)
15 September 1856 - 19 December 1866, item - 12‘Locomotives for Broad Gauge Railways Manufactured by Sharp Stewart & Co Limited, Atlas Works, Manchester, England’. (NBL/1/4/1)
1866, item - 13‘Locomotives for Narrow Gauge Railways Manufactured by Sharp Stewart & Co Limited, Atlas Works, Manchester, England’. (NBL/1/4/2)
1866, item - 14Trade Card Bundle Order Nos. E774 – E1213 [incomplete] Sharp Stewart & Co. Atlas Works (NBL/4/3/11)
1879 - c.1901, file - 15Drawing of 5'6" Gauge Locomotive (NBL/1/2/50)
15 May 1862, item
