Charlotte refers to the Church in some of the letters. She is probably referring to the Church of England. Richard Bevan states in one piece of correspondence that he is a dissenter from the Church of England
The Bevan Family Letters website is a micro-site of The Regency Town House website. The Town House is a grade 1 Listed terraced home of the mid-1820s being developed as a heritage centre and museum to focus on the architecture and social history of Brighton & Hove between the 1780s and 1840s. For further information about the Town House project see http://www.rth.org.uk.