House of Lords Speaker be a member of the House of Lords (though the same has long been customary). Whilst presiding over the House of Lords, the Lord Chancellor traditionally wore ceremonial black and gold robes. Robes of black and gold are now worn by the Lord Chancellor and Secretary of State for Justice in the House of Commons, on ceremonial occasions. This is no longer a requirement for the Lord Speaker except for State occasions outside of the chamber. The Speaker or Deputy Speaker sits on the Woolsack, a large red seat stuffed with wool, at the front of the Lords Chamber.
Judicial functions of the House of Lords officially in session, trials were heard by the "Court of the Lord High Steward". Disputes over peerage claims are considered before the House of Lords Committee for Privileges. That Committee includes the Chairman of Committees and fourteen other Lords. It remains to be seen what practice the House and the Committee will adopt since the abolition of Law Lords in October 2009. Before then, the permanent members of the Committee were joined by four Law Lords named by the Senior Lord of Appeal in Ordinary. The Law Lords on the Committee are not permanent members; different Law Lords could sit