Email from David Henderson to Ian Castles re "CCSP GH Gas Projections", 18-07-2007 Box 9 Unit ID: 89 Date: 18-07-2007
Email from David Henderson to Ian Castles re "diffusing the message", 05-09-2002 Box 9 Unit ID: 15 Date: 05-09-2002
Email from Denise Lievesley, Director of the Statistical Office of UNESCO re HDR, 15-07-1999 Box 6 Unit ID: 17 Date: 15-07-1999
Email from Denise Lievesley, to Denis Trewin re Human Development Index, 22-06-1999 Box 6 Unit ID: 19 Date: 22-06-1999
Email from Ian Castles to Anyseley Kellow titled "mann and miles", 29-10-2003 Box 9 Unit ID: 50 Date: 29-10-2003
Email from Ian Castles to Chris Heyde titled " statistics and climate change", 07-11-2004 Box 9 Unit ID: 65 Date: 07-11-2004
Email from Ian Castles to Colin Butler on HDR/Peen Tables, 11-07-1999 Box 6 Unit ID: 16 Date: 11-07-1999
Email from Ian Castles to Colin Butler re "your report to the Fenner conference", 21-07-2004 Box 9 Unit ID: 60 Date: 21-07-2004
Email from Ian Castles to Deane Terrell re Noel Butlin, Archive Centre, 07-10-2000 Box 8 Unit ID: 16 Date: 07-10-2000