In 1896 the final collaboration by W.S.Gilbert and Arthur Sullivan was staged at the Savoy theatre, London, UK. What was it called?
The Grand Duke; or, The Statutory Duel
The piece was the last collaboration between the two men. "The Fortune Hunter" was a non-musical drama by Gilbert, staged in the year following; "Utopia Limited" (1893) was Gilbert and Sullivan's second to last collaboration.
Which theatre in Covent Garden, London, was founded in 1663, destroyed by fire in 1672 and 1809, used as a base for ENSA during World War II and reopened as a theatre in 1946?