Werner Mölders
The "Geschwader" commenced its wartime operations with a high proportion of its personnel experienced ex-Condor Legion pilots including Werner Mölders. On 14 May 1940, JG 53 claimed some 43 victories in one day. The Battle of France thus saw the Geschwader score heavily during May and June 1940, with some 275 claims against Armee de l'Air and Royal Air Force forces.