The Type UB I submarine was a class of small coastal submarines (U-boats) built in Germany at the beginning of the First World War. 20 boats were constructed, most of which went into service with the German Imperial Navy. Boats of this design were also operated by the Austro-Hungarian Navy and the Bulgarian Navy. In the Austro-Hungarian Navy, it was called the U-10 class.
Argonaute is an Aréthuse-class submarine, and the fourth ship of the French Navy to bear the name. Launched on 29 June 1957, the submarine served as flagship within the Toulon submarine squadron. Argonaute was decommissioned on 31 July 1982. The vessel was converted to a museum ship in 1989 and located in Paris.
The Guépard-class destroyers (contre-torpilleurs) were six ships of the French Navy, laid down in 1927 and commissioned in 1930. They were similar to the previous Chacal class, with a larger hull and with a slightly improved speed and gun armament with 138 mm guns of a new design. The first three ships bore 'animal' names like the Chacals, while the remaining three were given names starting with V, for two battles and a field-marshal. The class saw action in World War II.
German submarine U-331 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II, famous for sinking the battleship HMS Barham.
SM U-14 or U-XIV was a U-boat or submarine of the Austro-Hungarian Navy during the First World War. She was launched in 1912 as the French Brumaire-class submarineCurie, but captured and rebuilt for service in the Austro-Hungarian Navy. At war's end, the submarine was returned to France and restored to her former name.
German submarine U-376 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
The Type U 66 was a class of five submarines or U-boats operated by the German Imperial Navy during World War I. The class is alternately referred to as the U-66-class or the Type UD. The class was built by Germaniawerft of Kiel to their 506d design as the U-7-class for the Austro-Hungarian Navy. The five boats were sold to the Imperial Germany Navy at the beginning of World War I when it was thought impossible for the submarines to reach the Mediterranean for delivery to Austria-Hungary.
SM U-22 or U-XXII was a U-20-class submarine or U-boat built for and operated by the Austro-Hungarian Navy during the First World War. The design for U-22 was based on submarines of the Royal Danish Navy's Havmanden class, and was largely obsolete by the beginning of the war.
SM U-28 or U-XXVIII was a U-27-class U-boat or submarine for the Austro-Hungarian Navy. U-28, built by the Austrian firm of Cantiere Navale Triestino (CNT) at the Pola Navy Yard, was launched in January 1917 and commissioned in June.
SM U-41 or U-XLI was a U-27 class U-boat or submarine for the Austro-Hungarian Navy. U-41, built by the Austrian firm of Cantiere Navale Triestino (CNT) at the Pola Navy Yard, was launched in November 1917. When she was commissioned in February 1918, she became the last boat of her class to enter service. She was also the last domestically constructed Austro-Hungarian U-boat to enter service.
SM U-32 or U-XXXII was a U-27 class U-boat or submarine for the Austro-Hungarian Navy. U-32, built by the Hungarian firm of Ganz Danubius at Fiume, was launched in May 1917 and commissioned in June.
The German Type IXA submarine was a sub-class of the German Type IX submarine built for Nazi Germany's Kriegsmarine between 1937 and 1938. These U-boats were designed between 1935 and 1936 and were intended to be fairly large ocean-going submarines. The inspiration for the Type IXA submarine came from the German Type IA submarine, which had a similar diving depth and identical submerged horsepower.
The German Type IXB submarine was a sub-class of the German Type IX submarine built for Nazi Germany's Kriegsmarine between 1938 and 1940. The U-boats themselves were designed to be fairly large ocean-going submarines. The inspiration for the Type IXB submarine came from the earlier original Type IX submarine, the Type IXA submarine. The design of the IXA was developed to give an increased range, a change which resulted in a slightly heavier overall tonnage. This design was improved even further in the later Type IXC submarines.
German submarine U-293 was a Type VIIC/41 U-boat of Nazi Germany's Kriegsmarine during World War II. She was laid down on 17 November 1942 by the Bremer Vulkan Werft (yard) at Bremen-Vegesack as yard number 58, launched on 30 July 1943, and commissioned on 8 September with Kapitänleutnant Leonhard Klingspor in command. In six patrols, she damaged one warship. She surrendered at Loch Eriboll in Scotland on 11 May 1945 and was sunk as part of Operation Deadlight on 13 December 1945.
Minerve-class submarines were a class of submarine built for the French Navy prior to World War II.
UD-4 was an O 21-class submarine. The boat was laid down as the Dutch submarine HNLMS K XXVI and renamed HNLMS O 26 but was captured during German invasion of the Netherlands in World War II and commissioned in the Kriegsmarine.
UD-5 was an O 21-class submarine. The boat was laid down as the Dutch submarine HNLMS K XXVII and renamed HNLMS O 27 but was captured during the German invasion of the Netherlands in World War II and commissioned in the Kriegsmarine. The ship survived the war and was returned to the Netherlands where she served under her old name until 1959.
German submarine U-2326 was a Type XXIII U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 20 September 1943, and was laid down on 8 May 1944 at Deutsche Werft, Hamburg, as yard number 480. She was launched on 17 July 1944 and commissioned under the command of Oberleutnant zur See Karl Jobst on 10 August 1944.
Aurore (Q192) was a French Navy submarine, the lead ship of the Aurore-class. She served in the naval forces of Vichy France during the early years of World War II and was scuttled in November 1942.
