The legendary Supermarine Spitfire is forever associated with its exploits during the Battle of Britain. For the third instalment of our 80th anniversary miniseries on BoB aircraft, Malcolm V Lowe examines the type’s significance to Britain’s defence in 1940

There are few aircraft in the history of aviation that have become as well known or have achieved such lasting universal popularity as Supermarine’s magnificent Spitfire. The brainchild of Reginald Joseph Mitchell – and his equally talented team of designers and aerodynamicists – the Spitfire was the right aircraft at the right time. It has become so synonymous with the Battle of Britain that the two have become virtually inseparable in popular culture.