By A Mystery Man Writer
The U-boat War in World War Two (Kriegsmarine, 1939-1945) and World War One (Kaiserliche Marine, 1914-1918) and the Allied efforts to counter the threat. Over 40.000 pages on the officers, the boats, technology and the Allied efforts to counter the U-boat threat.
Italian submarines
The Promise of Better Submarine Air-Independent Propulsion
Italian Submarines from 1945 to Present
An Italian submarine of the Todaro-class, La Spezia, 11 June 2019 [5993x4000] : r/WarshipPorn
Image of World War II war at sea 1940 1943 - Betasom
H I Sutton - Covert Shores
Italian submarine Cobalto damaged during Operation Pedestal, 1942 - WW2 HistoryBook
Italian Navy Submarine Found After Being Sunk by HMS Torbay in WWII
Near Future Submarines built in the Italian way
Italy's Secretive Submarine Deal With Qatar: New Intelligence - Naval News
A few Italian submarines going for a spin (1600 x 1062) : r
Kongsberg and Fincantieri sign contract for extension of weapons
WW2 Italian Submarines, from ww1 to interwar and wartime models.
Fincantieri to Build Two €1.35B-Worth New-Gen Submarines for Italy