Riot Act felt uncertain of their power to take action to stop the riots without a reading of the Riot Act. After the riots, Lord Mansfield observed that the Riot Act did not take away the pre-existing power of the authorities to use force to stop a violent riot; it only created the additional offence of failing to disperse after a reading of the Riot Act. The Riot Act was read prior to the Peterloo Massacre of 1819, as well as prior to the Bristol Riots at Queen's Square in 1831. Both are held to be related to the Unreformed House of
Death toll of the Nanjing Massacre who suggested that "several tens of thousands" had been killed. Soon after some revisionists claimed that no massacre had taken place at all. Nanking Massacre studies in Japan eventually became divided into three camps based on their death toll estimates: the "illusion" school of Nanking Massacre deniers, the "great massacre" school which believes hundreds of thousands were killed, and the "middle-of-the-road" or "centrist" school which puts the number in the tens of thousands. However, when "Shokun!" magazine surveyed members of each "school" for their opinions on the massacre, many of the so-called "centrists" advocated extremely low figures for the total