An essay to illustrate the rights of the poor, by law : being a commentary on the statute of King Henry the VII, Chapter 12, with observations on the practice of suing and defending In forma' pauperis : and suggestions for extending the benefits of such practice : dedicated by express permission to his Royal Higness the Duke of Kent : together with a succinct account of all the public charities in and near London, their origin and design, &c. and an address to the governors, patrons, presidents, and promoters thereof /