High Quality Content by WIKIPEDIA articles! Jocelyn Edward Salis Simon, Baron Simon of Glaisdale, QC, DL, PC (15 January 1911 – 7 May 2006) known as Jack Simon, was as 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.