WW2 german POW Camp
I am looking for information on Wehrmacht Untersuchungsgefangnis, Lehrterstrasse, 3, Berlin.What does these German words mean? The person I am researching was a prisoner in Stalag IX A/II. Is there any information on this prison on is there a list of prisoners who were interned here? Where could I go to get info on a soldier who was interned here in ww2?
All leads would be very gratefully received.
Tom burnell. Tipperary. Ireland