The Royal Commonwealth Society 25 Northumberland Avenue London WC2N 5AP
Telephone: +44 (0)20 3727 4300 email: info@thercs.org website: https://thercs.org/
The Royal Over-Seas League Over-Seas House, Park Place, St James's Street, London SW1A 1LR
Telephone: +44 (0)20 7408 0214 Facsimile: +44 (0)20 7499 6738 email: info@rosl.org.uk website: http://www.rosl.org.uk
The Institute of Commonwealth Studies University of London 28 Russell Square London WC1B 5DS
Telephone: +44 (0)20 7862 8844 Facsimile: +44 (0)20 7862 8820 email: ics@sas.ac.uk website: http://commonwealth.sas.ac.uk/
Ealing Golf Club Perivale Lane Greenford UB6 8TS
Telephone: +44 (0)20 8997 0937 Facsimile: +44 (0)20 8998 0756 email: info@ealinggolfclub.co.uk website:http://www.ealinggolfclub.com/home