Correspondence with the ABC regarding programs on which Passmore was a panel member. These include 'A battle against bewitchment' and 'Australian universities', 1977-87 Box 8 Unit ID: 67 Date: 1977-87
Correspondence with the Carnegie Corporation regarding study grants, 1954-59 Box 7 Unit ID: 54 Date: 1954-59
Correspondence with the Dictionary of Scientific Biography, including a manuscript of an article on Hume, 1969-74 Box 11 Unit ID: 17 Date: 1969-74
Correspondence with the Institut International de Philosophie, 1976-83 Box 8 Unit ID: 65 Date: 1976-83
Correspondence with the International Council on the future of the University, 1975-83 Box 8 Unit ID: 63_64 Date: 1975-83
Correspondence with the International Union of History and the Philosophy of Science, 1968-78 Box 8 Unit ID: 60 Date: 1968-78
Correspondence with the Journal of philosophy, including a reprint of an article by Passmore, 1963-66 Box 11 Unit ID: 14 Date: 1963-66