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Oheka II
''Oheka II'' was a private motor yacht built for German-born American investment banking, investment banker Otto Hermann Kahn by Lürssen in 1927. Capable of 34 knot (unit), knots top speed, she became the blueprint for the Kriegsmarine's Schnellboot. "Oheka" is an acronym of letters from Kahn's full name, Otto Herman Kahn. He had previously named his New York estate, built on Long Island between 1914 and 1919, Oheka Castle, Oheka. ''Oheka II'' Born in 1867 in Mannheim, Germany, Mannheim and relocated to the United States in 1893, Otto Hermann Kahn was an American-based investment banker, collecting, collector, philanthropist, and patron of the arts. Kahn approached German boatbuilder Lürssen in 1926 to build a high-speed motor launch capable of use on holidays upon both the River Rhine and the North Sea. German boat builders at the time were used to building sleek displacement hull cruising boats for the Rhine, which to create a smooth ride were round bottomed. However, the pr ...
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Lürssen
Lürssen (or Lürssen Werft) is a German shipyard with headquarters in Bremen-Vegesack and shipbuilding facilities in Lemwerder, Berne and Bremen-Fähr-Lobbendorf. Lürssen designs and constructs yachts, naval ships and special vessels. Trading as Lürssen Yachts, it is one of the leading builders of custom superyachts such as Paul Allen's Octopus (yacht), ''Octopus'', David Geffen's Rising Sun (yacht), ''Rising Sun'', and Khalifa bin Zayed Al Nahyan's Azzam (yacht), ''Azzam'', the second largest private yacht in the world at 180 m in length after the REV Ocean (yacht), REV Ocean''. History On 27 June 1875 the 24 year-old Friedrich Lürssen set up a boatbuilding workshop in Aumund, a suburb of Bremen, Germany. The focus of work in the first years was on work boats for fishing and ferry operations. Hull number one was a five meter long rowboat. From the 1880s Lürssen opened up the sport boat market. In 1886 the first motorboat in the world was built by Lürssen (according to ...
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Mannheim, Germany
Mannheim (; Palatine German language, Palatine German: or ), officially the University City of Mannheim (), is the List of cities in Baden-Württemberg by population, second-largest city in Baden-Württemberg after Stuttgart, the States of Germany, state capital, and Germany's List of cities in Germany by population, 21st-largest city, with a population of over 315,000. It is located at the border with Rhineland-Palatinate. The city is the cultural and economic centre of the Rhine-Neckar, Germany's Metropolitan regions in Germany, seventh-largest metropolitan region, with nearly 2.4 million inhabitants. Mannheim is located at the confluence of the Upper Rhine and the Neckar in the Kurpfalz (region), Kurpfalz (Electoral Palatinate) region of northwestern Baden-Württemberg. The city lies in the Upper Rhine Plain, Germany's warmest region, between the Palatine Forest and the Oden Forest. Mannheim forms a continuous urban zone of around 500,000 inhabitants with Ludwigshafen am Rhe ...
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Motor Yachts
A yacht () is a sail- or motor-propelled watercraft made for pleasure, cruising, or racing. There is no standard definition, though the term generally applies to vessels with a cabin intended for overnight use. To be termed a , as opposed to a , such a pleasure vessel is likely to be at least in length and may have been judged to have good aesthetic qualities. The Commercial Yacht Code classifies yachts and over as . Such yachts typically require a hired crew and have higher construction standards. Further classifications for large yachts are : carrying no more than 12 passengers; : solely for the pleasure of the owner and guests, or by flag, the country under which it is registered. A superyacht (sometimes ) generally refers to any yacht (sail or power) longer than . Racing yachts are designed to emphasize performance over comfort. Charter yachts are run as a business for profit. As of 2020, there were more than 15,000 yachts of sufficient size to require a professional crew. ...
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Maybach VL II
The Maybach VL II was a type of internal combustion engine built by the German company Maybach in the late 1920s and 1930s. It was an uprated development of the successful Maybach VL I, and like the VL I, was a 60° V-12 engine. History Five of them powered the German airship '' Graf Zeppelin'', housed in separate nacelles. The engines developed and were of capacity. They could burn either Blau gas or petrol. The American USS ''Akron'' used eight of them, mounted internally, as did its sister ship ''Macon''. The engines were reversible, meaning different cams could be engaged allowing the engine crankshaft to run in either direction, enabling reverse thrust. Lürssen built the fast yacht ''Oheka II'' in 1927; powered by three VL IIs, it was the fastest vessel of its type and became the basis of Germany's E-boats of World War II. Applications * LZ 127 ''Graf Zeppelin'' * USS ''Akron'' (ZRS-4) * USS ''Macon'' (ZRS-5) *Oheka II ''Oheka II'' was a private motor yacht built f ...
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Displacement Hull
A hull is the watertight body of a ship, boat, submarine, or flying boat. The hull may open at the top (such as a dinghy), or it may be fully or partially covered with a deck. Atop the deck may be a deckhouse and other superstructures, such as a funnel, derrick, or mast. The line where the hull meets the water surface is called the waterline. General features There is a wide variety of hull types that are chosen for suitability for different usages, the hull shape being dependent upon the needs of the design. Shapes range from a nearly perfect box, in the case of scow barges, to a needle-sharp surface of revolution in the case of a racing multihull sailboat. The shape is chosen to strike a balance between cost, hydrostatic considerations (accommodation, load carrying, and stability), hydrodynamics (speed, power requirements, and motion and behavior in a seaway) and special considerations for the ship's role, such as the rounded bow of an icebreaker or the flat bottom of a landin ...
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River Rhine
The Rhine ( ) is one of the major rivers in Europe. The river begins in the Swiss canton of Graubünden in the southeastern Swiss Alps. It forms part of the Swiss-Liechtenstein border, then part of the Swiss-Austrian border. From Lake Constance downstream, it forms part of the Swiss-German border. After that the Rhine defines much of the Franco-German border. It then flows in a mostly northerly direction through the German Rhineland. Finally, the Rhine turns to flow predominantly west to enter the Netherlands, eventually emptying into the North Sea. It drains an area of 185,000 km2. Its name derives from the Gaulish ''Rēnos''. There are two German states named after the river, North Rhine-Westphalia and Rhineland-Palatinate, in addition to several districts (e.g. Rhein-Sieg). The departments of Bas-Rhin and Haut-Rhin in Alsace (France) are also named after the river. Some adjacent towns are named after it, such as Rheinau, Stein am Rhein, Rheineck, Rheinfelden (S ...
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Philanthropist
Philanthropy is a form of altruism that consists of "private initiatives for the public good, focusing on quality of life". Philanthropy contrasts with business initiatives, which are private initiatives for private good, focusing on material gain; and with government endeavors that are public initiatives for public good, such as those that focus on the provision of public services. A person who practices philanthropy is a philanthropist. Etymology The word ''philanthropy'' comes , from 'to love, be fond of' and 'humankind, mankind'. In , Plutarch used the Greek concept of to describe superior human beings. During the Middle Ages, was superseded in Europe by the Christian virtue of '' charity'' (Latin: ) in the sense of selfless love, valued for salvation and escape from purgatory. Thomas Aquinas held that "the habit of charity extends not only to the love of God, but also to the love of our neighbor". Sir Francis Bacon considered ''philanthrôpía'' to be synonymous ...
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Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining items that are of interest to an individual ''collector''. Collections differ in a wide variety of respects, most obviously in the nature and scope of the objects contained, but also in purpose, presentation, and so forth. The range of possible subjects for a collection is practically unlimited, and collectors have realised a vast number of these possibilities in practice, although some are much more popular than others. In collections of manufactured items, the objects may be antique or simply collectable. Antiques are collectable items at least 100 years old, while other collectables are arbitrarily recent. The word ''vintage'' describes relatively old collectables that are not yet antiques. Collecting is a childhood hobby for some people, but for others, it is a lifelong pursuit or something started in adulthood. Collectors who begin early in life oft ...
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Investment Banker
Investment banking is an advisory-based financial service for institutional investors, corporations, governments, and similar clients. Traditionally associated with corporate finance, such a bank might assist in raising financial capital by underwriting or acting as the client's agent in the issuance of debt or equity securities. An investment bank may also assist companies involved in mergers and acquisitions (M&A) and provide ancillary services such as market making, trading of derivatives and equity securities FICC services (fixed income instruments, currencies, and commodities) or research (macroeconomic, credit or equity research). Most investment banks maintain prime brokerage and asset management departments in conjunction with their investment research businesses. As an industry, it is broken up into the Bulge Bracket (upper tier), Middle Market (mid-level businesses), and boutique market (specialized businesses). Unlike commercial banks and retail banks, investm ...
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Oheka Castle
Oheka Castle, also known as the Otto Kahn Estate, is a hotel located on the North Shore (or "Gold Coast") of Long Island, in West Hills, New York, a hamlet in the town of Huntington. It was the country home of investment financier and philanthropist Otto Hermann Kahn and his family. The name "Oheka" is an acronym using the first several letters of each part of its creator's name, Otto Hermann Kahn, which Kahn also used to name his yacht ''Oheka II'' and his oceanfront Villa Oheka in Palm Beach, Florida. The mansion, built by Kahn between 1914 and 1919, is the largest private home in New York, and the second largest in the United States, comprising 127 rooms and over , as originally configured. It is said to be built on the highest point on Long Island. The castle is now a hotel with 32 guest rooms and suites. It is a popular wedding venue for socialites, celebrities and dignitaries, as well as the backdrop to many photo shoots, television series and films. It also offers ...
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Yacht
A yacht () is a sail- or marine propulsion, motor-propelled watercraft made for pleasure, cruising, or racing. There is no standard definition, though the term generally applies to vessels with a cabin intended for overnight use. To be termed a , as opposed to a , such a pleasure vessel is likely to be at least in length and may have been judged to have good aesthetic qualities. The Commercial Yacht Code classifies yachts and over as . Such yachts typically require a hired crew and have higher construction standards. Further classifications for large yachts are : carrying no more than 12 passengers; : solely for the pleasure of the owner and guests, or by Flag#At sea, flag, the country under which it is registered. A superyacht (sometimes ) generally refers to any yacht (sail or power) longer than . Racing yachts are designed to emphasize performance over comfort. Charter yachts are run as a business for profit. As of 2020, there were more than 15,000 yachts of sufficient size ...
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Acronym
An acronym is a type of abbreviation consisting of a phrase whose only pronounced elements are the initial letters or initial sounds of words inside that phrase. Acronyms are often spelled with the initial Letter (alphabet), letter of each word in all caps with no punctuation. For some, an initialism or alphabetism connotes this general meaning, and an ''acronym'' is a subset with a narrower definition; an acronym is pronounced as a word rather than as a sequence of letters. In this sense, ''NASA'' () is an acronym, but ''United States, USA'' () is not. The broader sense of ''acronym'', ignoring pronunciation, is its original meaning and in common use. . Dictionary and style-guide editors dispute whether the term ''acronym'' can be legitimately applied to abbreviations which are not pronounced as words, and they do not agree on acronym space (punctuation), spacing, letter case, casing, and punctuation. The phrase that the acronym stands for is called its . The of an acron ...
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