Merely as an aside regarding the Senators of the College of Justice being Lords of Sessions but not (on the whole) peers of the realm, since the UK Supreme Court was set up in 2009 we have the same system of members being styled "lord" or "lady" this or that, but they are not peers of the realm. Whereas before all law lords were created life peers either under the Appellate Jurisdiction Act 1876 or the Life Peerages Act 1958, the former has seen no new creations since 2009 and the latter has only been used for Presidents of the Supreme Court (Lord Reed being created Lord Reed of Allermuir in 2020) and the Lord Chief Justice, of which there have been several creations in the past 15 years.