On November 25, 1943, during an air-raid warning on the Bourges airfield (Central France), Stabszahmeister Boll was killed when its motorbike collided with another driven by Uffz. Nietzsche who was, for its part, seriously injured (both belonging to Flugzeugführerschule B15). I assume that it is like looking “for a needle in a haystack” but I try to identify the unit which was flying the area that day around 19h30 (7:30 pm) - German time. RAF Squadron fitted with Boston or Mosquito twin-engines were accustomed to this airspace (…Avord airfield is also very close).

Best regards,