1. For the Benefit of Mess. Mathews & Williams. ... On Thursday evening, May 15, 1800 there will be Creator: Theatre Royal (York, England) Published / Created: [1800] Call Number: Folio 767 P69B Y82 Image Count: 1 Resource Type: text Found in: Lewis Walpole Library > For the Benefit of Mess. Mathews & Williams. ... On Thursday evening, May 15, 1800 there will be presented the comedy of Laugh when you can. End of the play, The Barber's petition; or, His defence of wigs. ... To which will be added, a comic opera called Lock and Key ...