1. At the Theatre Margate. On Friday the thirtieth of September, will be presented The beggar's opera Published / Created: [1776?] Call Number: Folio 767 P69B K41 Image Count: 1 Resource Type: text Found in: Lewis Walpole Library > At the Theatre Margate. On Friday the thirtieth of September, will be presented The beggar's opera ... : to which will be added an entertainment; call'd The citizen ...