1973. Letter to Demarco from gallery director Ronald Feldman (New York) , ref. Beuys and contact with East European artists.
1974. Catalogue. Page 5/21. Edinburgh Arts 1974. Galleria del Cavallino. Giorgio Azzaroni. Bojan Bem.
1974. Catalogue. Page 6/21. Edinburgh Arts 1974. Galleria del Cavallino. Igino Legnaghi. Paolo Patelli.
1973. St. Quentin Prison Workshop with Melville College school pupils. Edinburgh. Edinburgh Arts 1973.