The1990 Prime Minister's Resignation Honours were officially announced inThe London Gazette of 21 December 1990 and marked the resignation of thePrime Minister,Margaret Thatcher, who had stepped down from the role in November that year after more than 11 years in office and nearly 16 years asLeader of the Conservative Party.^[1]

• Dame Joan Anna Dalziel Seccombe, DBE, Vice-Chairman,Conservative Party.
• Professor Brian Griffiths, Special Adviser to the Right HonourableMargaret Thatcher, O.M., F.R.S., M.P., and Head of Policy Unit.
• Sir Hector Laing, Life President,United Biscuits
• Peter Garth Palumbo, chairman,Arts Council of Great Britain.
• Sir Jeffrey (Maurice) Sterling, CBE, chairman,P&O, Vice Chairman and Chairman of the Executive,Motability.
• Sir (Vincent) Gordon (Lindsay) White, KBE, chairman,Hanson Industries.
• Sir David Wolfson, chairman, Haigside Ltd.

• Timothy John Leigh Bell, Deputy Chairman, Lowe Bell Communications.
• George Arthur Gardiner, MP,Member of Parliament forReigate.
• Bernard Ingham, formerly ChiefPress Secretary, 10 Downing Street.
• Geoffrey Norman Leigh, chairman,Allied London Properties plc.
• Nicholas Markley Lloyd, editor,Daily Express.
• The Rt. Hon. Peter Hugh Morrison, MP,Member of Parliament for theCity of Chester. Deputy Chairman, Conservative Party 1986–1989. LatelyParliamentary Private Secretary, 10 Downing Street.
• Gerrard Anthony Neale, MP,Member of Parliament forNorth Cornwall.
• Michael Jon Neubert, MP,Member of Parliament forRomford. FormerlyParliamentary Under-Secretary of State for the Armed Forces.

• Andrew Turnbull,Principal Private Secretary, Prime Minister's Office, 10 Downing Street.

• Charles David Powell, Private Secretary, Prime Minister's Office, 10 Downing Street.

• Jane Elizabeth Gow, for political and public service.
• Sue Tinson, associate editor,Independent Television News.

• John Robin Catford,Secretary for Appointments, Prime Minister's Office, 10 Downing Street.
• Joan Valerie Hall, Member Council,University College of Buckingham. FormerlyMember of Parliament forKeighley 1970–1974.
• Dr. John Henderson, Personal Physician to Margaret Thatcher
• Brian Hitchen,editor,Daily Star.
• Olga Polizzi, member,Westminster City Council.
• (John) Harvey Noake Thomas, International Public Relations Consultant: Consultant Director of Presentation and Promotion, Conservative Party.

• Marjorie Sherman. For charitable services.
• Christine Margaret Wall, Head of News Department,Conservative Central Office.
• John Flasby Lawrance Whittingdale, formerly Political Secretary; Prime Minister's Office, 10 Downing Street.

• Jean Dibblin, Senior Personal Secretary, Prime Minister's Office, 10 Downing Street.
• Susan Irene Goodchild, Invitations Secretary, Prime Minister's Office, 10 Downing Street.
• Dorothy Haynes, Curator/Housekeeper atChequers.
• Margaret King, Fashion Director,Aquascutum Ltd.
• Robert Kingston, Personal Detective to Margaret Thatcher
• Amanda Ponsonby, formerly Personal Assistant to Margaret Thatcher
• Janice Kay Richards, Head of Garden Rooms, Prime Minister's Office, 10 Downing Street.
• Sherry Dorelia Warner, Senior Cook, Prime Minister's Office, 10 Downing Street.

• Edwina Mary Booker, Cleaner, Prime Minister's Office, 10 Downing Street.
• Alma Dew, Telephonist, Prime Minister's Office, 10 Downing Street.
• Sergeant Theresa Maria Duda,Women's Royal Air Force. Assistant House Manager at Chequers.
• Peter Paul D'Emanuele, Messenger, Prime Minister's Office, 10 Downing Street.
• Alfred George Frederick Heath, Custody Guard Supervisor, Prime Minister's Office, 10 Downing Street.
• Doris Agnes King, Messenger. Prime Minister's Office, 10 Downing Street.
• Anthony James Robert Yandle, Deputy House Manager, Prime Minister's Office, 10 Downing Street.

• 1990 awards in the United Kingdom
• December 1990 in the United Kingdom
• Prime Minister's Resignation Honours
• Margaret Thatcher
• 1990 in British politics

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