Simon Arthur, 4th Baron Glenarthur

Major The Right Honourable
The Lord Glenarthur
DL
Major The Right Honourable The Lord Glenarthur DL
	Parliamentary portrait, 2019
Minister of State for Foreign and Commonwealth Affairs
	In office; 13 June 1987 – 24 July 1989
Prime Minister	Margaret Thatcher
Preceded by	The Baroness Young
Succeeded by	William Waldegrave
Minister of State for Scotland
	In office; 10 September 1986 – 13 June 1987
Prime Minister	Margaret Thatcher
Preceded by	The Lord Gray of Contin
Succeeded by	Ian Lang
Parliamentary Under-Secretary of state for Home Affairs
	In office; 27 March 1984 – 10 September 1986
Prime Minister	Margaret Thatcher
Preceded by	The Lord Elton
Succeeded by	Douglas Hogg
Parliamentary Under-Secretary of State for Health and Social Security
	In office; 14 June 1983 – 26 March 1985
Prime Minister	Margaret Thatcher
Preceded by	Geoffrey Finsberg
Succeeded by	The Baroness Trumpington
Lord-in-waiting; Government Whip
	In office; 27 May 1982 – 10 June 1983
Prime Minister	Margaret Thatcher
Preceded by	The Lord Cullen of Ashbourne
Succeeded by	The Baroness Trumpington
Member of the House of Lords
	Lord Temporal
	Hereditary peerage; 19 May 1976 – 11 November 1999
Preceded by	The 3rd Baron Glenarthur
Succeeded by	Seat abolished
	Incumbent
	Elected Hereditary Peer ; 11 November 1999
Election	1999
Preceded by	Seat established
Personal details
Born	Simon Mark Arthur; 7 October 1944
Party	Conservative
Spouse	Susan Barry

Simon Mark Arthur, 4th Baron Glenarthur (born 7 October 1944), is a British peer, pilot and businessman. Having succeeded to his father's titles in 1976, he is one of the ninety hereditary peers elected to remain in the House of Lords after the House of Lords Act 1999, and sits as a Conservative.