Journal of Henry Kalmeter's travels in Scotland, 1719-1720. Edited by T. C. Smout. [Partly in original English, partly translated from the Swedish original. Kalmeter was 'the first and possibly the most interesting of the industrial spies who came to Scotland from Sweden' in the 18th century.]
Journal of Henry Brown, woollen manufacturer, Galashiels, 1828-1829. Edited by C. Gulvin.
The North British Railway inquiry of 1866. Edited by W. Vamplew. [Shareholders' inquiry into fabricated accounts.]
The beginning and the end of the Lewis chemical works, 1857-1874, by D. Morison. Edited by T. I. Rae. [Written 1895 by the production foreman.]