`Description of an Invention for rendering the Rooms of a house more healthful` by the circulation of air, offered to a scientific society., 18th century., Adv.MS.20.6.2(v), folios 92-113. Miscellaneous tracts and verses., Adv.MS.20.6.2. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/13141 Accessed September 24, 2024.