Lake County History: German U-Boat in Lake Michigan Waters
ImagesDéfense - A Saint-Nazaire, l'appareillage du sous-marin U-97 reconnaissable à l'hippocampe, l'insigne de sous-marin, dans le kiosque son commandant Udo Heilmann.
Submarine Photo Index
Toxic U-boat to be entombed on seabed
The Type VIIC U-boat U-97 - German U-boats of WWII - uboat.net
German U-Boats Crews and Commanders - Ober Boatman U-97 Erich Topp,Otto Kretschmer,Gunther Prien, Wolfgang August Eugen Lüth,Herbert Schultze, Heinrich Bleichrodt, Joachim Schepke, Carl Emmermann,Johannes Mohr,Reinhardt Hardegen,Gunther Hessler,Klaus ...
Type VIIC U-Boat Parts II & III Decal Review by Ulrich Leverenz (ULAD 1/72)
SM UC-97 - Wikipedia
U-97 (1940) — Wiki. Lesta Games
U de Chile 1997 Reebok – Tifossi
How fast can a German U-boat go? - Quora
El final del U-97 | German submarines, Royal navy submarine, Submarines
German World War I submarine discovered intact with 23 bodies inside | Fox News
There's a German U-boat at the bottom of Lake Michigan
UC-97 type-3 coastal mine laying submarine - Chicago IL