of the House of Commons, the Speaker in his chair, with the inscription, 'In the first year of Freedom, by God's blessing restored, 1648.' In 1655, Cromwell appointed three Commissioners of the Great Seal of Ireland, Richard Pepys, Chief Justice of the Upper Bench, Sir Gerard Lowther, Chief Justice of the Common Bench; and Miles Corbet, Chief Baron of the Exchequer. But they held the seal only until 1656, when Cromwell nominated William Steele, Chief Baron of the Court of Exchequer in England, Lord Chancellor of Ireland. In 1688, while attempting to flee to France during the Glorious Revolution, James II allegedly attempted to destroy his Great Seal by throwing it into the River Thames, in the hope that the machinery of government would cease to function. James's successors, William III and Mary II, used the same seal matrix in their new Great Seal. This may have been a deliberate choice, in order to imply the continuity of government. A new obverse was created, but the reverse was crudely adapted by inserting a female figure beside the male figure. When Mary died, the obverse returned to the design used by James II, while the female figure was deleted from the reverse. Thus, William III used a seal that was identical to James II's, except for changes to the legend and coat of arms. Edward VIII, who abdicated in order to marry Wallis Simpson only a few months after succeeding to the throne, never selected a design for his own seal and continued to use that of his predecessor, George V. Only one matrix of the Great Seal exists at a time, and since the wax used for the Great Seal has a high melting point, the silver plates that cast the seal eventually wear out. The longer-lived British monarchs have had several Great Seals during their reigns, and Queen Victoria had to select four different Great Seal designs during her sixty-three years on the throne. The current seal matrix was authorised by the Privy Council in July 2001. It was designed by James Butler and replaced that of 1953, designed by Gilbert Ledward. The obverse shows a middle-aged Elizabeth II enthroned and robed, holding in her right hand a sceptre and in her left the orb. The circumscription is the abbreviated Latin form of the royal title. On the reverse are the full royal arms, including crest, mantling and supporters.