Luftschlacht um England is the German name for which Second World War conflict featuring Squadron Leader Hugh Riddle?
Hugh Riddle Squadron Leader Hugh Joseph "Huseph" Riddle RAF (1912–2009) was a World War II Royal Air Force fighter pilot during the Battle of Britain.
The Hardest Day The Hardest Day is a name given to a Second World War air battle fought during the Battle of Britain on 18 August 1940 between the German Luftwaffe and British Royal Air Force (RAF). By June 1940, the Allies had been defeated in Western Europe and Scandinavia. Britain rejected overtures for a negotiated peace. Consequently, Adolf Hitler issued the German armed forces ("Wehrmacht") Directive No. 16 ordering the invasion of the United Kingdom.