On Thursday evening, April 9th, 1801, will be presented a comic opera, (in three acts) called Robin Hood; or, Sherwood Forest ... : to which will be added the much admired new musical farce, called, Of age to-morrow ... the whole to conclude with a new pantomime entertainment, called, The cave of Acheron ...Theatre Royal (York, England)[1801]engCaption title.A playbill.From a bound collection of playbills: [Playbills from theatres in York, England]. [England], [1789-1805].