常任上訴法官
Until 2009, the Lords Temporal also included the Lords of Appeal in Ordinary, more commonly known as Law Lords, a group of individuals appointed to the House of Lords so that they could exercise its judicial functions. Lords of Appeal in Ordinary were first appointed under the Appellate Jurisdiction Act 1876. They were selected by the Prime Minister of the day, but were formally appointed by the Sovereign. A Lord of Appeal in Ordinary had to retire at the age of 70, or, if his or her term was extended by the government, at the age of 75; after reaching such an age, the Law Lord could not hear any further cases in the House of Lords.