Letter from Noel Butlin, ANU re the Horrie Brown Library, 17-02-1989 Box 5 Unit ID: 7 Date: 17-02-1989
Letter from P Andersen, Head of Economic Research, Reserve Bank of Australia (RBA) re the possibility of Ian Castles doing limited work on a paper for the RBA, and associated correspondence, 28-12-1994 Box 7 Unit ID: 5 Date: 28-12-1994
Letter from Professor Sue Serjeantson to Ian Castles re the outcome of the governance consideration of the review of the Institute of Advanced Studies, 17-06-1997 Box 7 Unit ID: 26 Date: 17-06-1997
Letter from Richard Jolly to Ian Castles putting forward his points of view, 17-03-2000 Box 6 Unit ID: 40 Date: 17-03-2000
Letter from Richard Jolly to Ian Castles responding to Ian Castles paper which was tabled at the UN Statisical Commission, together with Ian Castles reactions, 25-04-2000 Box 6 Unit ID: 42 Date: 25-04-2000
Letter from Robert Haupt, The National Times, suggesting Ian write a weekly column for the paper, 14-Feb-86 Box 2 Unit ID: 49 Date: 14-Feb-86
Letter from Shaida Badiee to Ian Castles replying to Ian's letter to Franscois Bourguignon, 24-04-2005 Box 9 Unit ID: 74 Date: 24-04-2005
Letter from Special Minister of State about appointment as part-time non-judicial member of the Australian Electrol Commission, 1/03/89 Box 1 Unit ID: 11 Date: 1/03/89
Letter from the Australian Treasury to Mr Jonathon T Fried, Senior Assistant to the Deputy Minister Department of Finance, Canada on Statistical Issues for the March UN Statistical Commission Meeting, 27-02-2001 Box 6 Unit ID: 59 Date: 27-02-2001
Letter from the Centre for Applied Macro-Economic Analysis, ANU welcoming Ian Castles as a New Research Associate of the Centre, Feb-10 Box 8 Unit ID: 32 Date: Feb-10