| BARNES, Lisa Clare ACTIVE | Secretary | 22 Dec 2009 | | | | 118, Belsize Avenue, Woodston, Peterborough, Cambridgeshire, PE2 9JA |
| COX, John Colin Leslie ACTIVE | Director | 08 Dec 1996 | | England | October 1933 | 18 Montpelier Square, London, SW7 1JR |
| ISHERWOOD, June Margaret ACTIVE | Director | 23 Nov 2011 | | United Kingdom | June 1959 | 34, Faygate Way, Lower Earley, Reading, RG6 4DA, United Kingdom |
| MURRAY, Christopher Hugh ACTIVE | Director | 08 May 2002 | | England | January 1947 | Cleeve Cottage, Eastbury, Hungerford, Berkshire, RG17 7JQ |
| PYLE, Leslie James ACTIVE | Director | 06 Feb 2012 | | United Kingdom | May 1945 | Kerry Cottage, 15 St. Johns Street, Duxford, Cambridge, Cambridgeshire, CB22 4RA, United Kingdom |
| SLATER, David Homfray ACTIVE | Director | 22 Dec 2009 | | United Kingdom | October 1940 | Rusxton House, Kings Caple, Hereford, Herefordshire, HR1 4TX, England |
| COLMAN, Michael Jeremiah, Sir RESIGNED | Secretary | 20 Mar 1996 | 29 Sep 1999 | | | Malshanger, Basingstoke, Hampshire, RG23 7EY |
| COX, John Colin Leslie RESIGNED | Secretary | 29 Sep 1999 | 08 May 2002 | | | 18 Montpelier Square, London, SW7 1JR |
| NORMAN, Arthur Gordon, Sir RESIGNED | Secretary | | 20 Mar 1996 | | | Fir Tree Cottage, Hammoon, Sturminster Newton, Dorset, DT10 2DB |
| SELWYN, Jonathan Gordon RESIGNED | Secretary | 08 May 2002 | 01 Oct 2009 | | | 61 Conduit Road, Stamford, Lincolnshire, PE9 1QL |
| ALEXANDER, Kenneth John Wilson, Sir RESIGNED | Director | | 31 Dec 1998 | | March 1922 | 9 West Shore, Pittenweem, Anstruther, Fife, KY10 2NU |
| ALEXANDER OF WEEDON, Robert Scott, Lord RESIGNED | Director | | 26 Apr 1994 | | September 1936 | Flat 4 Morpeth Mansions, London, SW1P 1ER |
| AMOS, Elizabeth Anne, Mbe RESIGNED | Director | 09 Oct 2001 | 08 Feb 2006 | | May 1951 | 53 Seymour Avenue, Ewell, Surrey, KT17 2RS |
| ATTENBOROUGH, David Frederick, Sir RESIGNED | Director | | 10 Jul 1992 | England | May 1926 | 5 Park Road, Richmond, Surrey, TW10 6NS |
| BARBER, Derek, Lord Barber Of Tewkesbury RESIGNED | Director | | 15 Apr 1998 | | June 1918 | Chough House, Gotherington, Gloucestershire, GL52 4QU |
| BETT, Michael, Sir RESIGNED | Director | 12 Oct 1993 | 13 Apr 1994 | England | January 1935 | Colet's Well, The Green Otford, Sevenoaks, Kent, TN14 5PD |
| BONDI, Hermann, Professor Sir RESIGNED | Director | | 24 Jun 2003 | | November 1919 | 60 Mill Lane, Impington, Cambridge, Cambridgeshire, CB4 4XN |
| BULKIN, Bernard Joseph RESIGNED | Director | 10 Sep 2002 | 31 Jan 2007 | England | March 1942 | 34, Hodford Road, London, NW11 8NN |
| CHILVER, Amos Henry, Lord RESIGNED | Director | | 09 Jul 1992 | | October 1926 | 2 Hampstead Square, London, NW3 1AB |
| CLEAVER, Anthony Brian, Sir RESIGNED | Director | | 13 Oct 1998 | England | April 1938 | 20 Groom Place, London, SW1X 7BA |
| COLMAN, Michael Jeremiah, Sir RESIGNED | Director | | 29 Sep 1999 | United Kingdom | July 1928 | Malshanger, Basingstoke, Hampshire, RG23 7EY |
| CRAWFORD, Robert Norman RESIGNED | Director | | 24 Nov 1992 | | June 1923 | 4 Fort Road, Helens Bay, Bangor, County Down, BT19 1LD |
| DASGUPTA, Partha Sarathi, Sir RESIGNED | Director | | 27 Jun 2001 | | November 1942 | 1 Dean Drive, Holbrook Road, Cambridge, Cambridgeshire, CB1 7SW |
| DURANT, John Robert, Professor RESIGNED | Director | 12 Oct 1993 | 22 Sep 2000 | | July 1950 | 27 Burford Road, Witney, Oxfordshire, OX8 5DP |
| EDINGTON, Jeffrey William, Dr RESIGNED | Director | 24 Nov 1992 | 08 Dec 1996 | | May 1939 | Sinaloa, South Park Drive, Gerrards Cross, Buckinghamshire, SL9 8JH |
| ENGLAND, Glyn RESIGNED | Director | | 08 Dec 1996 | United Kingdom | April 1921 | Woodbridge Farm, Ubley, Bristol, Avon, BS18 6PX |
| FITZGERALD, Frank, Dr RESIGNED | Director | | 24 Nov 1992 | | November 1929 | 21 Cartmel Road, Redcar, Cleveland, TS10 4JT |
| FORSTER, Archibald William, Sir RESIGNED | Director | | 12 Oct 1993 | | February 1928 | Grasmere, Easton, Winchester, Hampshire, SO21 1EG |
| GIACHARDI, David John, Dr RESIGNED | Director | 09 Oct 2001 | 23 Nov 2011 | United Kingdom | May 1948 | Laburnum Cheverells Green, Markyate, St Albans, Hertfordshire, AL3 8RN |
| HAMA, Noriko RESIGNED | Director | 08 Dec 1994 | 20 Oct 1998 | | August 1952 | 20 Stone House, 9 Weymouth Street, London, W1N 3FF |
| HOLLIDAY, Frederick George Thomas, Professor Sir RESIGNED | Director | | 24 Nov 1992 | | September 1935 | Hollingside House, Hollingside Lane, Durham, DH1 3TL |
| JAMES, John, Sir RESIGNED | Director | 08 Dec 1994 | 29 Dec 1997 | | March 1935 | 10 Buckingham Gate, London, SW1E 6LA |
| JENKIN OF RODING, Charles Patrick Fleeming, The Right Hon The Lord RESIGNED | Director | | 24 Jun 2003 | | September 1926 | Home Farm, Matching Road Hatfield Heath, Bishops Stortford, Hertfordshire, CM22 7AS |
| JORDAN, Robert Thomas RESIGNED | Director | 24 Nov 1992 | 31 Jan 2001 | | February 1927 | 19 The Hermitage, Dunmurry, Belfast, County Antrim, BT17 9NH |
| LANDALE, David William Neil, Sir RESIGNED | Director | | 20 Mar 1996 | | May 1934 | Dalswinton House, Dalswinton, Dumfries, DG2 0XZ |
| MACVE, Richard Henry, Professor RESIGNED | Director | 12 Oct 1993 | 19 Nov 2001 | | June 1946 | Bronwydd 3 Trefor Road, Aberystwyth, Dyfed, SY23 2EH |
| MANN, Patricia Kathleen Randall RESIGNED | Director | | 15 Sep 2006 | | September 1937 | 269 Lonsdale Road, Barnes, London, SW13 9QL |
| MARPLES, Alan Edwin, Dr RESIGNED | Director | 09 Jul 2003 | 31 Dec 2007 | | June 1950 | Mereghyll, Low Lorton, Cumbria, CA13 0RW |
| NICKSON, David Wigley, The Lord RESIGNED | Director | | 24 Nov 1992 | | November 1929 | Renagour, Aberfoyle, Stirling, FK8 3TF |
| NORMAN, Arthur Gordon, Sir RESIGNED | Director | | 20 Mar 1996 | | February 1917 | Fir Tree Cottage, Hammoon, Sturminster Newton, Dorset, DT10 2DB |
| O'KEEFE, James RESIGNED | Director | 09 Jul 2003 | 23 Nov 2011 | United Kingdom | February 1970 | 8a Trouville Road, London, SW4 8QL |
| O'RIORDAN, Timothy, Professor RESIGNED | Director | | 03 Nov 1992 | England | February 1942 | Wheatlands, Hethersett Lane, Norwich, NR4 7TT |
| REES, Richard Ellis Meuric, Sir RESIGNED | Director | | 24 Nov 1992 | Wales | March 1924 | Escuan Hall, Tywyn, Gwynedd, LL36 9HR |
| SELBORNE, John Roundell, The Earl Of Selborne RESIGNED | Director | 24 Jun 2003 | 01 Nov 2007 | England | March 1940 | Temple Manor, Selborne, Alton, Hampshire, GU34 3LR |
| SHERIDAN, Paul RESIGNED | Director | 09 Oct 2001 | 12 Dec 2008 | | July 1960 | 3 St Albans Avenue, Chiswick, London, W4 5LL |
| SPEDDING, Colin Raymond William, Sir RESIGNED | Director | | 24 Jun 2003 | Great Britain | March 1925 | Vine Cottage Orchard Road, Hurst, Reading, Berkshire, RG10 0SD |
| TOMBS, Francis Leonard, Lord RESIGNED | Director | 08 Dec 1994 | 31 Jan 2001 | | May 1924 | Honington Lodge, Honington, Shipston-On Stour, Warwickshire, CV36 5AA |
| WILKINSON, William Henry Nairn, Sir RESIGNED | Director | | 11 Mar 1992 | | July 1932 | 119 Castelnau, Barnes, London, SW13 9EL |