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SS Plancius
SS ''Plancius'' was a passenger steamship that was launched in the Netherlands in 1922. She was built for the Koninklijke Paketvaart-Maatschappij (KPM, the "Royal Packet Navigation Company"), who operated her in the Dutch East Indies. ''Plancius'' was named after Petrus Plancius, a famous Dutch-Flemish astronomer, cartographer and clergyman. In 1942, after the fall of Java, the Royal Netherlands Navy requisitioned her, initially to serve as a command ship for the navy in Ceylon. After the loss of the former MS ''Columbia'' however, it was decided to convert ''Plancius'' into a submarine tender. Building In the 1920s Nederlandsche Scheepsbouw Maatschappij in Amsterdam built a pair of passenger ships for KPM. The first was built as yard number 166 and launched in September 1923 as ''Plancius''. The vessel was completed in February 1924, entering service from 3 March that year. A sister ship was built as yard number 185, launched on 12 February 1927 as , and completed in August ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrus Plancius
Petrus Plancius (; born Pieter Platevoet ; 1552 – 15 May 1622) was a Dutch- Flemish astronomer, cartographer and clergyman. Born, in Dranouter, now in Heuvelland, West Flanders, he studied theology in Germany and England. At the age of 24 he became a minister in the Dutch Reformed Church. Plancius fled from Brussels to Amsterdam to avoid religious persecution by the Inquisition after the city fell into Spanish hands in 1585. In Amsterdam he became interested in navigation and cartography and, having access to nautical charts recently brought from Portugal, he was soon recognized as an expert on safe maritime routes to India and the nearby "spice islands". This enabled colonies and port trade in both, including what would become the Dutch East Indies, named after the Dutch East India Company set up in 1602. He saw strong potential in the little-mapped Arctic Sea and strongly believed in the idea of a Northeast Passage until the failure of Willem Barentsz's third vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HNLMS Colombia (1930)
HNLMS ''Colombia'' was originally an ocean liner, registered as MS ''Colombia''. She was the flagship of the Koninklijke Nederlandse Stoomboot-Maatschappij. She would be commandeered and militarized by the Royal Netherlands Navy on 8 November 1940.Mark, Chris (1997). Schepen van de Koninklijke Marine in W.O. II. Alkmaar: De Alk. ISBN 978-90-6013-522-8. Service history Serving as a troopship during the first year of her career with the Royal Netherlands Navy, ''Colombia'' was converted at Dundee into a submarine tender with the conversion work lasting from 1 May to 18 September 1941. She served in her role as submarine tender until she was torpedoed by the , off the coast of Simonstown, Union of South Africa (), on 27 February 1943. Eight of the 326 crew died during her sinking, with remaining survivors rescued by and a Royal Air Force launch Launch or launched may refer to: Involving vehicles * Launch (boat), one of several different sorts of boat ** Motor launch (naval), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom of England, English and Kingdom of Scotland, Scottish kings from the early Middle Ages, medieval period, the first major maritime engagements were fought in the Hundred Years' War against Kingdom of France, France. The modern Royal Navy traces its origins to the English Navy of the early 16th century; the oldest of the British Armed Forces, UK's armed services, it is consequently known as the Senior Service. From the early 18th century until the World War II, Second World War, it was the world's most powerful navy. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conrad Helfrich
Lieutenant-Admiral Conrad Emil Lambert Helfrich (11 October 1886 – 20 September 1962) was Royal Netherlands Navy officer who served in World War II. World War II Helfrich was appointed overall commander of all forces in the Dutch East Indies in October 1939. At the outbreak of the war in the Pacific he gave instructions to wage war aggressively. His small force of submarines sank more Japanese ships in the first weeks of the war than the British and American navies combined, an exploit which earned him the nickname "Ship-a-day Helfrich". Admiral Helfrich worked tirelessly to establish co-operation with the Allied navies in the area since he knew that the Dutch could not hope to protect the Dutch East Indies by themselves. Java Sea When a combined command (ABDA) was finally created in January 1942, he was bypassed for the post of commander of the navy, in favour of Admiral Thomas C. Hart of the United States Navy. Helfrich's mission to defend Java at all costs clashed with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mumbai
Mumbai ( ; ), also known as Bombay ( ; its official name until 1995), is the capital city of the Indian state of Maharashtra. Mumbai is the financial capital and the most populous city proper of India with an estimated population of 12.5 million (1.25 crore). Mumbai is the centre of the Mumbai Metropolitan Region, the seventh-most populous metropolitan area in the world with a population of over 23 million (2.3 crore). Mumbai lies on the Konkan coast on the west coast of India and has a deep natural harbour. In 2008, Mumbai was named an alpha world city. Mumbai has the highest number of billionaires out of any city in Asia. The seven islands that constitute Mumbai were earlier home to communities of Marathi language-speaking Koli people. For centuries, the seven islands of Bombay were under the control of successive indigenous rulers before being ceded to the Portuguese Empire, and subsequently to the East India Company in 1661, as part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Java
Java is one of the Greater Sunda Islands in Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea (a part of Pacific Ocean) to the north. With a population of 156.9 million people (including Madura) in mid 2024, projected to rise to 158 million at mid 2025, Java is the world's List of islands by population, most populous island, home to approximately 55.7% of the Demographics of Indonesia, Indonesian population (only approximately 44.3% of Indonesian population live outside Java). Indonesia's capital city, Jakarta, is on Java's northwestern coast. Many of the best known events in Indonesian history took place on Java. It was the centre of powerful Hindu-Buddhist empires, the Islamic sultanates, and the core of the colonial Dutch East Indies. Java was also the center of the History of Indonesia, Indonesian struggle for independence during the 1930s and 1940s. Java dominates Indonesia politically, economically and culturally. Four of Indonesia's eig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prisoners Of War
A prisoner of war (POW) is a person held captive by a belligerent power during or immediately after an armed conflict. The earliest recorded usage of the phrase "prisoner of war" dates back to 1610. Belligerents hold prisoners of war for a range of legitimate and illegitimate reasons. These may include isolating them from enemy combatants still in the field (releasing and repatriating them in an orderly manner after hostilities), demonstrating military victory, punishment, prosecution of war crimes, labour exploitation, recruiting or even conscripting them as combatants, extracting collecting military and political intelligence, and political or religious indoctrination. Ancient times For much of history, prisoners of war would often be slaughtered or enslaved. Early Roman gladiators could be prisoners of war, categorised according to their ethnic roots as Samnites, Thracians, and Gauls (''Galli''). Homer's ''Iliad'' describes Trojan and Greek soldiers offering rewards o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Werkspoor
Werkspoor N.V. was the shortened, and later the official name of the Nederlandsche Fabriek van Werktuigen en Spoorwegmaterieel. It was a Dutch machine factory, known for rolling stock, (ship) steam engines, and diesel engines. It was a successor of the company Van Vlissingen en Dudok van Heel, later named Koninklijke Fabriek van Stoom- en andere Werktuigen. In 1954 Werkspoor was merged with Stork. Founded as Nederlandsche Fabriek van Werktuigen en Spoorwegmaterieel In March 1890 the predecessor of Werkspoor asked for an automatic stay. After many years of heavy losses the financial world lacked confidence in this predecessor, the Koninklijke Fabriek van Stoom- en andere Werktuigen . What was needed was a radical restructuring and new leadership. Because of the national and city interest, authorities intervened to bring this about. The mayor of Amsterdam G. van Tienhoven succeeded in engaging C.T. Stork (owner of the machine factory Stork) in the operation and to provide a g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Steam Engine
A marine steam engine is a steam engine that is used to power a ship or boat. This article deals mainly with marine steam engines of the reciprocating type, which were in use from the inception of the steamboat in the early 19th century to their last years of large-scale manufacture during World War II. Reciprocating steam engines were progressively replaced in marine applications during the 20th century by steam turbines and marine diesel engines. History The first commercially successful steam engine was developed by Thomas Newcomen in 1712. The steam engine improvements brought forth by James Watt in the later half of the 18th century greatly improved steam engine efficiency and allowed more compact engine arrangements. Successful adaptation of the steam engine to marine applications in England would have to wait until almost a century after Newcomen, when Scottish engineer William Symington built the world's "first practical steamboat", the '' Charlotte Dundas'', in 1802. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sister Ship
A sister ship is a ship of the same Ship class, class or of virtually identical design to another ship. Such vessels share a nearly identical hull and superstructure layout, similar size, and roughly comparable features and equipment. They often share a common naming theme, either being named after the same type of thing or person (places, constellations, heads of state) or with some kind of alliteration. Typically the ship class is named for the first ship of that class. Often, sisters become more differentiated during their service as their equipment (in the case of naval vessels, their armament) are separately altered. For instance, the U.S. warships , , , and are all sister ships, each being an . Perhaps the most famous sister ships were the White Star Line's s trio, consisting of , and . As with some other liners, the sisters worked as running mates. Of the three sister ships, ''Titanic'' and ''Britannic'' would both sink within a year of being launched, while RMS ''O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceremonial Ship Launching
Ceremonial ship launching involves the performing of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back millennia, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and in addition to the size and weight of the vessel represents a considerable engineering challenge as well as a public spectacle. The process also involves Sailors' superstitions, many traditions intended to invite good luck, such as baptism#Boats and ships, christening by breaking a sacrificial bottle of champagne over the bow (ship), bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
