Hauptmann Zimmermann NJG1

[Olivier LAPRAY]

Good morning to everybody.

I am a new comer. I am looking for informations on "Hpt Zimmermann NJG/I" as I recently bought a jacket with this label typed inside in a typical 40's typewriter style.

I unfortunately do not have any other informations about this officer nor on the jacket issue.

Is there any books you can advertise for dealing with NJG1 ?

For your information I know much more things on the french GC I/5 during the phoney war and the french campaign and wrote recently a book on this squadron.

Thanks for your help.

Olivier