who was infamous for charging inmates four times the legal limit for the removal of irons, and Hugh De Croydon, who was eventually convicted of blackmailing prisoners in his care. Indeed, the list of things that prison guards were not allowed to do serve as a better indication of the conditions in Newgate than the list of things that they were allowed to do. Gaolers were not allowed to take alms intended for prisoners. They could not monopolize the sale of food, charge excessive fees for beds, or demand fees for bringing prisoners to the Old Bailey. In 1393, new regulation was added to prevent gaolers from charging for lamps or beds. Not a half century later, in 1431, city administrators met to discuss other potential areas of reform. Proposed regulations included separating freemen and freewomen into the north and south chambers, respectively, and keeping the rest of the prisoners in underground holding cells. Good prisoners who had not been accused of serious crimes would be allowed to use the chapel and recreation rooms at no additional fees. Meanwhile, debtors whose burden did not meet a minimum threshold would not be required to wear shackles. Prison officials were barred from selling food, charcoal, and candles. The prison was supposed to have yearly inspections, but whether they actually occurred is unknown. Other reforms attempted to reduce the waiting time between jail deliveries to the Old Bailey, with the aim of reducing suffering, but these efforts had little effect. Over the centuries, Newgate was used for a number of purposes including imprisoning people awaiting execution, although it was not always secure: burglar Jack Sheppard twice escaped from the prison before he went to the gallows at Tyburn in 1724. Prison chaplain Paul Lorrain achieved some fame in the early 18th century for his sometimes dubious publication of Confessions of the condemned. Executions In 1783, the site of London's gallows was moved from Tyburn to Newgate. Public executions outside the prison – by this time, London's main prison – continued to draw large crowds. It was also possible to visit the prison by obtaining a permit from the Lord Mayor of the City of London or a sheriff. The condemned were kept in narrow, sombre cells separated from Newgate Street by a thick wall and received only a dim light from the inner courtyard. The gallows were constructed outside a door in Newgate