The House of Lords was presided over by the Lord Chancellor, who sat on the woolsack, a large seat stuffed with wool from each of the three lands of England, Ireland and Scotland. At the state opening of the Irish parliament Members of Parliament were summoned to the House of Lords from the House of Commons chamber by Black Rod, a royal official who would "command the members on behalf of His Excellency to attend him in the chamber of peers". Sessions were formally opened by the Speech from the Throne by the Lord Lieutenant, who sat on the throne beneath a canopy of crimson velvet.