Correspondence and papers of David Edward Hugh Jones, pseudonym Daedalus Notebooks, papers and correspondence relating to some of David Edward Hugh Jones's major projects, including: his Daedalus column, his studies into arsenic in Napoleon's wallpaper, bicycle stability, perpetual motion, and his development of a chemical space garden. Remaining material includes that related to Jones's various television and radio projects with the BBC and YTV, his lecturing activities, a collection of slides and two scientific objects. 1955-2017