Biography:
1. James Perry, possibly a cousin of Joseph Perry, was employed as a Saltpetre Refiner who earned 2/8d per day, and in addition, when not working extra, he was allowed to watch in turn (List of Employees dated the 29th August 1812 - Supply 5/229).
2. The information given also applied on the 13th February 1814 (Supply 5/230).