'The Local and the Universal in Australian Colonial Landscape Painting', given at Seminar of the Australian Academy of the Humanities, [1975] Unit ID: 33 Date: [1975]
'The Macabre Element in late Medieval Art', lecture to the Teachers' Federation Art Society 1943, 20p Unit ID: 14
'The Mode of production suited to Human Beings', ABC Radio, 10 April 1977. Published in Habitat, 1978 Unit ID: 52 Date: 1978
'The New Commonwealth Patronage and the Arts', article for the Age, National Review, July 1974 Unit ID: 20 Date: July 1974
'The Ocean as Creative Experience' - Power Institute Lecture by Jurgen Klaus: screen print poster, probably produced by Tin Sheds Collective, n.d. Elephant-Folio 74 (MS Acc10.088) Unit ID: Artwork 30 Date: n.d.
'The Painter as a potter' Art Exhibition National Gallery of Victoria, 9 December 1982 Unit ID: 28 Date: 9 December 1982