I found this on a webpage about Friarn Street Bridgwater
http://www.friarn.co.uk/FSheritage/chrono.htm :
In 1832, a fight near Mr Bowen's house in Friarn Street takes place at the time of an election. The rioters had got into his house and engaged in drinking and smoking. Mr Bowen, Editor of the Bridgwater Alfred, returned and was struck a considerable blow across the face which rendered him insensible. Meanwhile the riot progressed. The road leading to the house and "the street was crowded and sticks, stones and bricks flew about pretty lively". The riot act was read by the mayor, after which the crowd dispersed.
There is a mention on another web page of a riot in 1832 after a general election.
Could it be that a court case followed in April 1833 and witnesses were listed then or is it unconnected?