SOURCE: Boyle's View of London, and its Environs; 1799
Westminster Forum, No. 40, Brewer street, Monday and Thursday evenings.
London Forum, Capel court, Bartholomew lane, Wednesday evening.
SOURCE: Boyle's View of London, and its Environs; 1799. London, Printed and Sold by P. BOYLE, At his Court and City Guide Printing Office, Norris Street, Haymarket, and may be had of Richardson, under the Royal Exchange; Lee & Hurst, Paternoster Row, and all the principle Booksellers in the Kingdom.