Copy of a circular letter of Henry Dundas, as Secretary for War, to Lord Mansfield, on volunteering by militiamen for the regular service., 1799., MS.19578, folios 90-94. Single letters and small collections from the dispersed papers of Henry and Robert Saunders Dundas, respectively 1st and 2nd Viscounts Melville., MS.19578. National Library of Scotland Archives and Manuscripts Division. https://manuscripts.nls.uk/repositories/2/archival_objects/44029 Accessed May 17, 2024.