Various assorted papers and comments on the review of the National Library of Australia Collection Policies, Jun-96 Box 7 Unit ID: 28 Date: Jun-96
Various comments on the "Sceptical Envoi mentalist and His Critics", Oct-01 Box 8 Unit ID: 22 Date: Oct-01
Various correspondance about Ian Castles appointment as Senior Treasury Representative in London, 1952-1958 Box 1 Unit ID: 4 Date: 1952/1958
Various correspondance relating to Ian Castles appointment as an OBE, 1960-67 Box 1 Unit ID: 6 Date: 1960-67
Various correspondence between Ian Castles and the University of Queensland about the paper he presented at the 8th Colin Clark Memorial Lecture and associated papers, Mar-98 Box 7 Unit ID: 39 Date: Mar-98
Various correspondence from Professor Arndt, Paul Bourke Professor of the ASSA and Ian Castles about Professor Arndt's resignation from the ASSA, Sep-96 Box 7 Unit ID: 18 Date: Sep-96
Various correspondence with the General Editor, Australian Dictionary of Biography, 21-12-1992 Box 5 Unit ID: 38 Date: 21-12-1992