Which coffee chain was founded in London in 1971? The Saturday quiz
From Divine, Frank Fiegel and Helen Kane to the West Sussex estate pioneering rewilding, test your knowledge with the Saturday quiz

TL;DR
- The Prince by Niccolò Machiavelli was dedicated to Lorenzo de Medici.
- Ezra Collective is the only jazz act to win the Mercury Music prize.
- Spanish is an official language of Equatorial Guinea.
- Grand Theft Auto VI is set to be the most expensive entertainment product ever created.
- Knepp is a West Sussex estate pioneering rewilding.
- Argon is a gas named from the Greek for 'lazy'.
- US doctor Sara Cohen writes bestsellers under the pseudonym Freida McFadden.
- Costa coffee chain was founded in London in 1971.
- The numbers relate to major eruptions of Mount Vesuvius.
- Divine, Frank Fiegel, Helen Kane, and The Beatles are linked to inspired cartoon characters.
- Mark Brown, Mo Johnston, Kenny Miller, and Steven Pressley all played football for both Rangers and Celtic.
- The word 'sack' has various definitions, including bag, dismiss, plunder, and sherry for Falstaff.
- Caring, Elvis, Famous Five, Revenge, and Travolta are nicknames of dresses worn by Diana, Princess of Wales.
- Grease, A Chorus Line, Cats, and The Phantom of the Opera are the longest-running shows in Broadway history.
- Martin Gilbert, Roy Jenkins, William Manchester, and Andrew Roberts wrote major biographies of Churchill.