Should be in the 9th Flotilla out of Brest
History
The 9th flotilla was founded during the autumn of 1941. After some preparations U-213 was the first boat which reached Brest on 20 March, 1942, and attached to the flotilla in April 1942.
In August/September 1944 most of the boats left the base for Norway.
6 VIID boats - U 213- U 218
Only U 218 survived the war