Magna Carta the King in the charters. In addition, medieval cases referred to the clauses in Magna Carta which dealt with specific issues such as wardship and dower, debt collection, and keeping rivers free for navigation. Even in the 13th century, some clauses of Magna Carta rarely appeared in legal cases, either because the issues concerned were no longer relevant, or because Magna Carta had been superseded by more relevant legislation. By 1350 half the clauses of Magna Carta were no longer actively used. During the reign of King Edward III six measures, later known as the "Six Statutes", were passed between
Magna Carta reflected the influence of Magna Carta in their laws, and the Charter's effects can be seen in the laws of other states that evolved from the British Empire. Magna Carta continues to have a powerful iconic status in British society, being cited by politicians and lawyers in support of constitutional positions. Its perceived guarantee of trial by jury and other civil liberties, for example, led to Tony Benn's reference to the debate in 2008 over whether to increase the maximum time terrorism suspects could be held without charge from 28 to 42 days as "the day Magna Carta was repealed".