Research notes on the a number of Graz architects/architectural practices including Gunther Domenig and Hermann Eisenköck, Konrad Frey and Heiner Hierzegger. Includes brochures, articles, CVs, handwritten notes, photographs and plans of their work. Also includes some correspondence. Original file labelled 'Graz 5: Domenig/Eisenkock; Frey; Hierzegger'.