Back in the 14th to 16th centuries, judges were called upon to perform functions that, in modern times, would hardly be considered to come within judicial office. Accordingly, members of the Inns found themselves called to fight in the wars of King John or against Robert the Bruce. One such defence of Medieval London was organised in 1381 against Wat Tyler, during the Peasants' Revolt (when the Chief Justice was killed). In 1467, the Chief Justice of the Exchequer, then Recorder of the city of London, was instrumental in defeating a Lancastrian attack on the city of London. Further accounts, such as Henry Machyn's diary (1554), tell of more localised defences when "On the xij day of Juin was a gret fray be-twyn the Lord Warden's servants of Kent and the Ines of Greys Inn and Lynkolne(s) Inn, and some sleyn and hurt."