Jack Simon, Baron Simon of Glaisdale

Jocelyn Edward Salis Simon, Baron Simon of Glaisdale, (15 January 19117 May 2006) was a Law Lord in the United Kingdom, having been, by turns, a barrister, a commissioned officer in the British Army, a barrister again, a Conservative Party politician, a government minister, and a judge.

He held three ministerial positions in the government of Harold Macmillan, during his 11-year tenure as a member of the House of Commons. He also served as President of the Probate, Divorce and Admiralty Division (now the Family Division) of High Court for nine years, and was a Law Lord for 6 years before his retirement in 1977.

Simon's appointment, as of 2025, marks the last appointment of a former member of the House of Commons as a Lord of Appeal in Ordinary (although Reginald Manningham-Buller, 1st Viscount Dilhorne, appointed before Simon but retiring after Simon, was the last serving law lord to have previously served in the Commons.) As noted by The Independent in his obituary, "Jack Simon was the last of a breed of judges who first pursued a successful career in politics before promotion to the Bench."

Early life Simon was born in Hampstead in London, the son of Claire and Frank Cecil Simon. His father was a stockbroker. but released by British forces after only a day as a PoW. He used to say he had his best meal of the war as an honoured guest of the French Officers Mess. He later fought with the 36th Division in Burma. He was mentioned in dispatches, and ended the war as a lieutenant colonel. and became a Privy Councillor in 1961.

Judicial career Simon seemed destined for a seat in the Cabinet. However, after three years as Solicitor-General, he resigned from his office and his seat in Parliament in 1962, to widespread surprise, to become a High Court judge, and President of the Probate, Divorce and Admiralty Division, replacing Lord Merriman. His legal practice at the family bar had prepared him for this position perfectly. The year after taking office, he had an operation to remove a benign tumour. The operation left him paralysed on one side of his face: he had a speech impediment and also lost the use of his right eye; he habitually wore a black eye-patch thereafter, which gave him somewhat of a piratical air.

He remained President of the Probate, Divorce and Admiralty Division for nine years, until he was created a Life peer as Baron Simon of Glaisdale, of Glaisdale in the North Riding of the County of York on 5 February 1971 and appointed a Lord of Appeal in Ordinary. He retired from judicial office in 1977, but continued to attend the House of Lords and took a close interest in legislation.

He sat as a crossbencher in the House of Lords, despite earlier sitting in the House of Commons and holding ministerial office as a Conservative. He was strongly opposed to Henry VIII clauses. He proposed a bill in 1981 to reform the spelling of British English by adopting certain practices from American English, such as replacing "-ours" endings with "-ors".

At the time of his death in 2006, he was the last living person to have held the title of a KC, having been appointed in 1951 under the reign of George VI. However, he used the suffix QC between 1952 and 2006.

Lord-Lieutenancy He was appointed as a deputy lieutenant for North Yorkshire in 1973.

Personal life and death Simon married his first wife, actress Gwendolen Evans, in 1934. She died from tuberculosis in 1937.