John Ashton, The Dawn of the XIXth Century in England…
“ The richer, and titled classes, were not content with witnessing professional skill, but strove to emulate and surpass the performers at their own amateur entertainments, and the most notable of these private societies was the Pic Nic Society. [323] There were eight Theatres in London, i.e., when one or other was not burnt down—namely, The King’s, Haymarket; Covent Garden; Drury Lane; Theatre Royal, Haymarket; The Royalty, in Goodman’s Fields; Sadlers Wells; Astley’s; and the Royal Circus, now the Surrey, on the other side the river. ”
