1976. Letter from Caroline Tisdall to William Buchanan, Art Director of the Scottish Arts Council, ref. Edinburgh Arts.
1975. Letter from RDG administrator Anne Goring to Scottish artist Fred Stiven, ref. Edinburgh Arts 1975 exhibition and publication.
1973. Letter to Demarco from gallery director Ronald Feldman (New York) , ref. Beuys and contact with East European artists.
1977. Letter (page 3/3) to Demarco from Robert O'Driscoll. Ref. Edinburgh Arts 1977, and Canada and the Celtic Consciousness conference (1978).
1977. Letter (page 1/3) to Demarco from Robert O'Driscoll. Ref. Edinburgh Arts 1977, and Canada and the Celtic Consciousness conference (1978).
1975. Press Cutting. The Scotsman. Review of the RDG's Aspects '75 exhibition of contemporary Yugoslavian art, by Edward Gage.
1976. Letter (page 2/2) from Michael Shepherd, art critic, Sunday Telegraph, to the Scottish Arts Council, ref. Edinburgh Arts.
1976. Information Sheet. Ref. RDG publication: A Journey from Hagar Qim to the Ring of Brodgar. Edinburgh Arts 1976.
1977. Information Sheet. Lecture by Demarco: From Hagar Qim to the Ring of Brodgar. Ref. Demarco's Edinburgh Arts lecture tour in North America.
1976. Information Sheet. Ref. Edinburgh Arts 1976 exhibition: A Journey from Hagar Qim to the Ring of Brodgar.