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SS Prinz Oskar
SS ''Prinz Oskar'' was a twin-Propeller, screw cargo liner that was launched in German Empire, Germany in 1902 for Hamburg America Line (HAPAG). She served various Transatlantic crossing, transatlantic routes between Europe and the Americas until the World War I, First World War began. From 1914 she sheltered in Port of Philadelphia, Philadelphia to avoid capture by the Allies of World War I, Entente Powers. In 1917 the United States seized her, and by 1919 she had been renamed ''Orion''. In 1922 Marcus Garvey's Black Star Line tried to buy her from the United States Shipping Board (USSB). She was scrapped in 1930. ''Prinz''-class cargo liners Between 1901 and 1903, HAPAG had seven new cargo liners built, each named after a prince of the House of Hohenzollern. Two were twin-screw ships, built by Bremer Vulkan Schiffbau & Machinenfabrik in Bremen-Vegesack. was launched on 21 August 1902 and completed on 12 January 1903. Her sister ship ' was launched on 15 December 1902 and comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince Oskar Of Prussia
Oskar Karl Gustav Adolf Prince of Prussia (27 July 1888 – 27 January 1958) was the fifth son of German Emperor Wilhelm II and Augusta Victoria of Schleswig-Holstein-Sonderburg-Augustenburg. Biography Birth and family Prinz Oskar of Prussia was born on 27 July 1888 at his parents' residence in the Marmorpalais of Potsdam in the Province of Brandenburg. He was the fifth son of the German Emperor Wilhelm II, German Emperor, Wilhelm II, and his first wife, Princess Augusta Victoria of Schleswig-Holstein, and was born in the so-called Year of the Three Emperors, just a month after his 29-year-old father had become German Emperor and King of Prussia. He was baptised in the chapel of the Berlin Palace, Royal Palace on the Spree Island in Mitte (locality), central Berlin and was named after King Oscar II of Sweden and Norway, who was also his godfather. Prince Oskar had five brothers: Wilhelm, German Crown Prince, Crown Prince Wilhelm, Prince Eitel Friedrich of Prussia, Prince Eitel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horsepower
Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the imperial horsepower as in "hp" or "bhp" which is about , and the metric horsepower as in "cv" or "PS" which is approximately . The electric horsepower "hpE" is exactly , while the boiler horsepower is 9809.5 or 9811 watts, depending on the exact year. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of steam engines with the power of draft horses. It was later expanded to include the output power of other power-generating machinery such as piston engines, turbines, and electric motors. The definition of the unit varied among geographical regions. Most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on 1 January 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Class
A ship class is a group of ships of a similar design. This is distinct from a ship type, which might reflect a similarity of tonnage or intended use. For example, is a nuclear aircraft carrier (ship type) of the (ship class). In the course of building a class of ships, design changes might be implemented. In such a case, the ships of different design might not be considered of the same class; each variation would either be its own class, or a subclass of the original class (see for an example). If ships are built of a class whose production had been discontinued, a similar distinction might be made. Ships in a class often have names linked by a common factor: e.g. s' names all begin with T (, , ); and s are named after American battles (, , , ). Ships of the same class may be referred to as sister ships. Naval ship class naming conventions Overview The name of a naval ship class is most commonly the name of the lead ship: the first ship commissioned or built of its design. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
House Of Hohenzollern
The House of Hohenzollern (, ; , ; ) is a formerly royal (and from 1871 to 1918, imperial) German dynasty whose members were variously princes, Prince-elector, electors, kings and emperors of Hohenzollern Castle, Hohenzollern, Margraviate of Brandenburg, Brandenburg, Prussia, the German Empire, and Kingdom of Romania, Romania. The family came from the area around the town of Hechingen in Swabia during the late 11th century and took their name from Hohenzollern Castle. The first ancestors of the Hohenzollerns were mentioned in 1061. The Hohenzollern family split into two branches, the Catholic Church, Catholic Swabian branch and the Protestantism, Protestant Burgraviate of Nuremberg#List of burgraves, Franconian branch,''Genealogisches Handbuch des Adels, Fürstliche Häuser'' XIX. "Haus Hohenzollern". C.A. Starke Verlag, 2011, pp. 30–33. . which ruled the Burgraviate of Nuremberg and later became the Brandenburg-Prussian branch. The Swabian branch ruled the principalities of Hoh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Star Line
The Black Star Line (1919−1922) was a shipping line incorporated by Marcus Garvey, the organizer of the Universal Negro Improvement Association (UNIA), and other members of the UNIA. The shipping line was created to facilitate the transportation of goods and eventually African Americans throughout the African global economy. It derived its name from the White Star Line, a line whose success Garvey felt he could duplicate. The Black Star Line became a key part of Garvey's contribution to the Back-to-Africa movement, but it was mostly unsuccessful, partly due to infiltration by FBI agents. It was only one among many businesses which the UNIA originated, such as the Universal Printing House, Negro Factories Corporation, and the widely distributed and highly successful '' Negro World'' weekly newspaper. The Black Star Line and its successor, the Black Cross Navigation and Trading Company, operated between 1919 and the mid-1920s. It stands today as a major symbol for Garvey follo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcus Garvey
Marcus Mosiah Garvey Jr. (17 August 188710 June 1940) was a Jamaican political activist. He was the founder and first President-General of the Universal Negro Improvement Association and African Communities League (UNIA-ACL) (commonly known as UNIA), through which he declared himself Provisional President of Africa. Garvey was ideologically a Black nationalism, black nationalist and Pan-Africanism, Pan-Africanist. His ideas came to be known as Garveyism. Garvey was born into a moderately prosperous Afro-Jamaican family in Saint Ann's Bay and was apprenticed into the print trade as a teenager. Working in Kingston, Jamaica, Kingston, he became involved in trade unionism. He later lived briefly in Costa Rica, Panama, and England. On returning to Jamaica, he founded the UNIA in 1914. In 1916, he moved to the United States and established a UNIA branch in New York City's Harlem district. Emphasising unity between Demographics of Africa, Africans and the African diaspora, he campaig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allies Of World War I
The Allies or the Entente (, ) was an international military coalition of countries led by the French Republic, the United Kingdom, the Russian Empire, the United States, the Kingdom of Italy, and the Empire of Japan against the Central Powers of the German Empire, Austria-Hungary, the Ottoman Empire, and the Kingdom of Bulgaria in World War I (1914–1918). By the end of the first decade of the 20th century, the major European powers were divided between the Triple Entente and the Triple Alliance. The Triple Entente was made up of the United Kingdom, France, and Russia. The Triple Alliance was originally composed of Germany, Austria–Hungary, and Italy, but Italy remained neutral in 1914. As the war progressed, each coalition added new members. Japan joined the Entente in 1914 and, despite proclaiming its neutrality at the beginning of the war, Italy also joined the Entente in 1915. The term "Allies" became more widely used than "Entente", although the United Kingdom, Fran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting took place mainly in European theatre of World War I, Europe and the Middle Eastern theatre of World War I, Middle East, as well as in parts of African theatre of World War I, Africa and the Asian and Pacific theatre of World War I, Asia-Pacific, and in Europe was characterised by trench warfare; the widespread use of Artillery of World War I, artillery, machine guns, and Chemical weapons in World War I, chemical weapons (gas); and the introductions of Tanks in World War I, tanks and Aviation in World War I, aircraft. World War I was one of the List of wars by death toll, deadliest conflicts in history, resulting in an estimated World War I casualties, 10 million military dead and more than 20 million wounded, plus some 10 million civilian de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transatlantic Crossing
Transatlantic crossings are passages of passengers and cargo across the Atlantic Ocean between Europe or Africa and the Americas. The majority of passenger traffic is across the North Atlantic between Western Europe and North America. Centuries after the dwindling of sporadic Viking trade with Markland, a regular and lasting transatlantic trade route was established in 1566 with the Spanish Spanish treasure fleet, West Indies fleets, following the voyages of Christopher Columbus. By sea Prior to the 19th century, transatlantic crossings were undertaken in sailing ships, and the journeys were time-consuming and often perilous. The first trade route across the Atlantic was inaugurated by Spain a few decades after the European Discovery of the Americas, with the establishment of the Spanish treasure fleet, West Indies fleets in 1566, a convoy system that regularly linked its territories in the Viceroyalty of New Spain, Americas with Spain for over two centuries. Portugal created ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Empire
The German Empire (),; ; World Book, Inc. ''The World Book dictionary, Volume 1''. World Book, Inc., 2003. p. 572. States that Deutsches Reich translates as "German Realm" and was a former official name of Germany. also referred to as Imperial Germany, the Second Reich or simply Germany, was the period of the German Reich; . from the unification of Germany in 1871 until the German revolution of 1918–1919, November Revolution in 1918, when the German Reich changed its form of government from a monarchy to a Weimar Republic, republic. The German Empire consisted of States of the German Empire, 25 states, each with its own nobility: four constituent Monarchy, kingdoms, six Grand duchy, grand duchies, five Duchy, duchies (six before 1876), seven Principality, principalities, three Free imperial city, free Hanseatic League, Hanseatic City-state, cities, and Alsace–Lorraine, one imperial territory. While Prussia was one of four kingdoms in the realm, it contained about two-thirds ... [...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] |
Submarine Signals
Submarine signals had a specific, even proprietary, meaning in the early 20th century. It applied to a Navigational aid, navigation aid system developed, patented and produced by the Submarine Signal Company of Boston. The company produced submarine acoustic signals, first bells and receivers then transducers, as aids to navigation. The signals were fixed, associated with lights and other fixed aids, or installed aboard ships enabling warning of fixed hazards or signaling between ships. Atlas Werke, ATLAS-Werke, at the time Norddeutsche Maschinen und Armaturenfabrik, of Germany also manufactured the equipment under license largely for the European market. The system used more reliable underwater sound to project acoustic signals from a Signal station, shore station or an undersea hazard on which a signal was placed. The signals were usually associated with a lightvessel, a bell buoy or hung on a tripod frame on the sea floor connected to a shore stations by cable. At first the sy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
