44 relations: AEG, Anti-aircraft warfare, Baltimore, County Cork, Beam (nautical), Bremen-Vegesack, Bremer Vulkan, Captain lieutenant, Convoy ON 154, Cork (city), Diesel engine, Draft (hull), Friedrich Krupp Germaniawerft, Glandore, Internment, Kapitänleutnant, Keel laying, Kriegsmarine, Length overall, Motor–generator, Naval mine, Nazi Germany, Oberleutnant zur See, Propeller, Scuba diving, Ship commissioning, Ship's company, Submarine, Submarine depth ratings, Submarine hull, Supercharger, Torpedo, Torpedo tube, Type VII submarine, U-boat, Union Hall, County Cork, Wolfpack (naval tactic), Wolfpack Leuthen, Wolfpack Rossbach, World War II, 2 cm Flak 30/38/Flakvierling, 33rd U-boat Flotilla, 6th U-boat Flotilla, 8.8 cm SK C/35 naval gun, 8th U-boat Flotilla.
Allgemeine Elektricitäts-Gesellschaft AG (AEG) (German: "General electricity company") was a German producer of electrical equipment founded as the Deutsche Edison-Gesellschaft für angewandte Elektricität in 1883 in Berlin by Emil Rathenau.
Anti-aircraft warfare or counter-air defence is defined by NATO as "all measures designed to nullify or reduce the effectiveness of hostile air action."AAP-6 They include ground-and air-based weapon systems, associated sensor systems, command and control arrangements and passive measures (e.g. barrage balloons).
Baltimore (translated as the "Fort of the Jewels") is a village in western County Cork, Ireland.
The beam of a ship is its width at the widest point as measured at the ship's nominal waterline.
Vegesack is a northern district of the city of Bremen.
Bremer Vulkan AG was a prominent German shipbuilding company located at the Weser river in Bremen-Vegesack.
Captain lieutenant or captain-lieutenant is a military rank, used in a number of navies worldwide and formerly in the British Army.
Christmas is an annual festival commemorating the birth of Jesus Christ,Martindale, Cyril Charles.
The Christmas season, also called the festive season, or the holiday season (mainly in the U.S. and Canada; often simply called the holidays),, is an annually recurring period recognized in many Western and Western-influenced countries that is generally considered to run from late November to early January.
Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.
Christmas traditions vary from country to country.
Convoy ON-154 was the 154th of the numbered series of World War II merchant ship convoys Outbound from the British Isles to North America.
Cork (from corcach, meaning "marsh") is a city in south-west Ireland, in the province of Munster, which had a population of 125,622 in 2016.
The diesel engine (also known as a compression-ignition or CI engine), named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel which is injected into the combustion chamber is caused by the elevated temperature of the air in the cylinder due to mechanical compression (adiabatic compression).
The draft or draught of a ship's hull is the vertical distance between the waterline and the bottom of the hull (keel), with the thickness of the hull included; in the case of not being included the draft outline would be obtained.
Friedrich Krupp Germaniawerft (often just called Germaniawerft, "Germania shipyard") was a German shipbuilding company, located in the harbour at Kiel, and one of the largest and most important builders of U-boats for the Kaiserliche Marine in World War I and the Kriegsmarine in World War II.
Glandore (meaning harbour of the gold or (Cuan Daire, meaning harbour of oak)) is the name of both a harbour and village in County Cork, Ireland.
Internment is the imprisonment of people, commonly in large groups, without charges or intent to file charges, and thus no trial.
Kapitänleutnant, short: KptLt / in lists: KL, (Lang-en: Captain lieutenant) is an officer grade of the captains military hierarchy group of the German Bundeswehr.
Laying the keel or laying down is the formal recognition of the start of a ship's construction.
The Kriegsmarine (literally "War Navy") was the navy of Germany from 1935 to 1945.
Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline.
A motor–generator (an M–G set) is a device for converting electrical power to another form.
A naval mine is a self-contained explosive device placed in water to damage or destroy surface ships or submarines.
Nazi Germany is the common English name for the period in German history from 1933 to 1945, when Germany was under the dictatorship of Adolf Hitler through the Nazi Party (NSDAP).
New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.
New Year's Day, also called simply New Year's or New Year, is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar.
In the Gregorian calendar, New Year's Eve (also known as Old Year's Day or Saint Sylvester's Day in many countries), the last day of the year, is on 31 December which is the seventh day of Christmastide.
Oberleutnant zur See (OLt zS or OLZS in the German Navy, Oblt.z.S. in the Kriegsmarine) is traditionally the first and highest Lieutenant grade in the German Navy.
A propeller is a type of fan that transmits power by converting rotational motion into thrust.
Scuba diving is a mode of underwater diving where the diver uses a self-contained underwater breathing apparatus (scuba) which is completely independent of surface supply, to breathe underwater.
Ship commissioning is the act or ceremony of placing a ship in active service, and may be regarded as a particular application of the general concepts and practices of project commissioning.
A ship's company comprises all officers, non-commissioned officers and enlisted personnel aboard a naval vessel.
A submarine (or simply sub) is a watercraft capable of independent operation underwater.
Depth ratings are primary design parameters and measures of a submarine's ability to operate underwater.
A submarine hull has two major components, the light hull and the pressure hull.
A supercharger is an air compressor that increases the pressure or density of air supplied to an internal combustion engine.
A modern torpedo is a self-propelled weapon with an explosive warhead, launched above or below the water surface, propelled underwater towards a target, and designed to detonate either on contact with its target or in proximity to it.
A torpedo tube is a cylinder shaped device for launching torpedoes.
Type VII U-boats were the most common type of German World War II U-boat.
U-boat is an anglicised version of the German word U-Boot, a shortening of Unterseeboot, literally "undersea boat".
Union Hall is a small fishing village located in County Cork, Ireland, located on the west side of Glandore Harbour.
The term wolfpack refers to the mass-attack tactics against convoys used by German U-boats of the Kriegsmarine during the Battle of the Atlantic, and by submarines of the United States Navy against Japanese shipping in the Pacific Ocean in World War II.
Leuthen was the given name to a wolfpack of German U-boats that operated during the World War II Battle of the Atlantic in 1943 from 15 September 1943 to 24 September 1943.
Rossbach was a wolfpack of German U-boats that operated during the battle of the Atlantic in World War II.
World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.
The Flak 30 (Flugabwehrkanone 30) and improved Flak 38 were 20 mm anti-aircraft guns used by various German forces throughout World War II.
2018 has been designated as the third International Year of the Reef by the International Coral Reef Initiative.
2019 (MMXIX) will be a common year starting on Tuesday of the Gregorian calendar, the 2019th year of the Common Era (CE) and Anno Domini (AD) designations, the 19th year of the 3rd millennium, the 19th year of the 21st century, and the 10th and last year of the 2010s decade.
33rd U-boat Flotilla ("33. Unterseebootsflottille") was a front-line unit of Nazi Germany's Kriegsmarine during World War II.
The 6th U-boat Flotilla (German 6. Unterseebootsflottille), also known as Hundius Flotilla, was a front-line unit of Nazi Germany's Kriegsmarine before and during World War II.
The 8.8 cm SK C/35SK - Schnelladekanone (quick loading cannon); C - Construktionsjahr (year of design) was a German naval gun used in World War II.
The 8th U-boat Flotilla (German 8. Unterseebootsflottille) was formed in June 1941 in Königsberg under the command of Kapitänleutnant Georg-Wilhelm Schulz, who also at this time commanded the 6th U-boat Flotilla in Danzig.