Jagdgeschwader 231
Jagdgeschwader 231 was a fighter wing of Nazi Germany's Luftwaffe during the interwar period. It was formed on 1 November 1938 by redesignating I. and II./JG 137.
Jagdgeschwader 231 was a fighter wing of Nazi Germany's Luftwaffe during the interwar period. It was formed on 1 November 1938 by redesignating I. and II./JG 137.