Chancellor of the Exchequer when James Callaghan was the first chancellor to break with tradition when he used a newer box. Prior to Gladstone, a generic red Despatch Box of varying design and specification was used. The practice is said to have begun in the late 16th century, when Queen Elizabeth I's representative Francis Throckmorton presented the Spanish Ambassador, Bernardino de Mendoza, with a specially constructed red briefcase filled with black puddings. In July 1997, Gordon Brown became the second chancellor to use a new box for the Budget. Made by industrial trainees at Babcock Rosyth Defence Ltd ship and submarine dockyard in Fife,
Exchequer of Pleas the same Act of Parliament, and the Court of Requests became invalid after the Privy Seal was invalidated by the outcome of the English Civil War, as it was dependent on the Seal for its authority. After the War ended there were only two equity courts remaining, the Exchequer and Court of Chancery, the latter publicly reviled for its slow pace and because it was led by the Lord Chancellor, a political figure who had been intimately involved in the conflict. As a result, the Exchequer increased in importance as a court, although it is not known whether its active