(1). 1989. Correspondence regarding ticketing. Richard Condon, General Manager. (2). 1991. Copy Agreements between D'Oyly Carte Opera Trust Ltd and the 'designer', the 'choreographer', and the 'director'. For productions of The Mikado and The Yeomen of the Guard.
(1). Autumn Tour 1980. Various papers including schedules, publicity, and some correspondence relating to the tour. This material comprises the majority of the file. (2). Touring schedule for spring/summer tour 1981. Document prepared by Peter Riley (Deputy General Manager).