1976. Private View Invitation Card. Edinburgh Arts 1976 exhibition: A Journey from Hagar Qim to the Ring of Brodgar.
1977. Letter (page 1/2) from Edinburgh Arts 1976 participant Joan Hughson to William Buchanan, Scottish Arts Council Director of Art. Ref. Edinburgh Arts.
1978. Information Sheet. Ref. The Artist as Explorer. A lecture by Demarco for 'Canada and the Celtic Consciousness', a conference held at the University of Toronto, February 1978.
1980. Statement by publisher George Riches, ref. Scottish Arts Council support for Edinburgh Arts 1980.
1976. Letter (page 1/2) to Demarco from Barrie and Marianne Hesketh, directors of the Mull Little Theatre, Scotland. Ref. Edinburgh Arts 1976.
1976. Letter from Paul Overy, art critic, The Times, to the Scottish Arts Council, ref. Edinburgh Arts.
1975. Press Cutting. The Times. Exhibitions review by Paul Overy. Ref. Edinburgh Arts 1975 exhibition.