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SS Pacific (1851)
SS ''Pacific'' was a wooden sidewheel steamer built in 1850 most notable for its sinking in 1875 as a result of a collision southwest of Cape Flattery, Washington. ''Pacific'' had an estimated 275 passengers and crew aboard when she sank. Only two survived. Among the casualties were several notable figures, including the vessel's captain at the time of the disaster, Jefferson Davis Howell (1846–1875), the brother-in-law of former Confederate President Jefferson Davis. The sinking of ''Pacific'' killed more people than any other marine disaster on the West Coast at the time. Design and construction ''Pacific'' was commissioned by Major Albert Lowry, Captain Nathanial Jarvis, and her builder, William H. Brown. She was built in Brown's shipyard at the foot of Twelfth Street on the East River in New York. Her hull was oak and live oak timbers fastened together with iron and copper nails. ''Pacific'' had a vertical beam steam engine generating . Her engine had a cylinder wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific (Collins Line Ship)
SS ''Pacific'' was a wooden-hulled, sidewheel steamer built in 1849 for transatlantic service with the American Collins Line. Designed to outclass their chief rivals from the British-owned Cunard Line, ''Pacific'' and her three sister ships (''Atlantic'', and ) were the largest, fastest and most well-appointed transatlantic steamers of their day. ''Pacific''s career began on a high note when she set a new transatlantic speed record in her first year of service. However, after only five years in operation, the ship, with her entire complement of almost 200 passengers and crew, vanished without a trace during a voyage from Liverpool to New York City, which began on 23 January 1856. ''Pacific''s fate was not known. A message in a bottle found on the remote island of Uist within the Hebrides in 1861 declared her sunk by icebergs. Development For several decades prior to the 1840s, American sailing ships had dominated the transatlantic routes between Europe and the United Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stroke (engine)
In the context of an internal combustion engine, the term stroke has the following related meanings: * A phase of the engine's cycle (e.g. compression stroke, exhaust stroke), during which the piston travels from top to bottom or vice versa. * The type of power cycle used by a piston engine (e.g. two-stroke engine, four-stroke engine). * "Stroke length", the distance travelled by the piston during each cycle. The stroke length––along with bore diameter––determines the engine's displacement. Phases in the power cycle Commonly used engine phases or strokes (i.e. those used in a four-stroke engine) are described below. Other types of engines can have very different phases. Induction-intake stroke The induction stroke is the first phase in a four-stroke (e.g. Otto cycle or Diesel cycle) engine. It involves the downward movement of the piston, creating a partial vacuum that draws a air-fuel mixture (or air alone, in the case of a direct injection engine) into the combus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornelius Vanderbilt
Cornelius Vanderbilt (May 27, 1794 – January 4, 1877), nicknamed "the Commodore", was an American business magnate who built his wealth in railroads and shipping. After working with his father's business, Vanderbilt worked his way into leadership positions in the inland water trading, water trade and invested in the rapidly growing railroad industry, effectively transforming the geography of the United States. As one of the List of richest Americans in history, richest Americans in history and List of wealthiest historical figures, wealthiest figures overall, Vanderbilt was the patriarch of the wealthy and influential Vanderbilt family. He provided the initial gift to found Vanderbilt University in Nashville, Tennessee. According to historian H. Roger Grant: "Contemporaries, too, often hated or feared Vanderbilt or at least considered him an unmannered brute. While Vanderbilt could be a rascal, combative and cunning, he was much more a builder than a wrecker [...] being hono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince Paul Of Württemberg
Prince Paul of Württemberg (Paul Heinrich Karl Friedrich August; 19 January 1785 – 16 April 1852) was the fourth child and second son of King Frederick I and his wife, Duchess Augusta of Brunswick-Wolfenbüttel. Early life Paul was born in St. Petersburg during a period when his father, not yet the ruler of Württemberg, was made governor of Old Finland by Catherine the Great in Russia. The couple had traveled to Russia to visit Frederick's sister Sophie, who was married to the heir to the Russian throne, the Tsesarevich Paul. Prince Paul's parents separated shortly after his birth. The marriage was unhappy, and there were allegations of abusive treatment of his mother. His mother was granted asylum by Catherine the Great and never returned to Württemberg. She died in exile in Koluvere, Estonia, in 1788. In 1797, Frederick married Charlotte, Princess Royal, eldest daughter of King George III of the United Kingdom, who supervised the education of Paul and his two surviving sib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California Gold Rush
The California Gold Rush (1848–1855) was a gold rush that began on January 24, 1848, when gold was found by James W. Marshall at Sutter's Mill in Coloma, California. The news of gold brought approximately 300,000 people to California from the rest of the United States and abroad. The sudden influx of gold into the money supply reinvigorated the American economy; the sudden population increase allowed California to go rapidly to statehood, in the Compromise of 1850. The Gold Rush had severe effects on Native Californians and accelerated the Native American population's decline from disease, starvation and the California genocide. The effects of the Gold Rush were substantial. Whole indigenous societies were attacked and pushed off their lands by the gold-seekers, called "forty-niners" (referring to 1849, the peak year for Gold Rush immigration). Outside of California, the first to arrive were from Oregon, the Sandwich Islands (Hawaii) and Latin America in late 1848. Of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Mail Steamship Company
The Pacific Mail Steamship Company was founded April 18, 1848, as a joint stock company under the laws of the State of New York by a group of New York City merchants. Incorporators included William H. Aspinwall, Edwin Bartlett (American consul at Lima, Peru and also involved with the Panama Railroad Company), Henry Chauncey, Mr. Alsop, G.G. Howland and S.S. Howland. History Founding The Pacific Mail Steamship Company was established to carry US mail on the Pacific leg of a transcontinental route via Panama. The federal government discussed the possibility of creating subsidies for a private shipping company, similar to the model already established in Britain for the Cunard Line and the British Mail Steam Packet Company. Such a policy served the larger objective of annexing and developing Oregon. President James K. Polk brought the Oregon Territory into the Union in 1846. Developing and maintaining the new land required the development of faster transportation and communicati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chagres And Fort San Lorenzo
Chagres (), once the chief Atlantic port on the isthmus of Panama, is now an abandoned village at the historical site of Fort San Lorenzo ( es, Fuerte de San Lorenzo). The fort's ruins and the village site are located about west of Colón, Panama, Colón, on a promontory overlooking the mouth of the Chagres River. 16th and 17th centuries: Discovery and fortification In 1502, during his fourth and final Voyages of Christopher Columbus, voyage, Christopher Columbus discovered the Chagres River. By 1534, the Monarchy of Spain had, following its conquest of Peru, established a rainy-season gold route over the isthmus of Panama—Camino Real de Cruces—using Mule train (transport), mule trains and the Chagres River. The trail connected the Pacific port of Panama Viejo, Panama City to the mouth of the Chagres, from whence Peru's plunder would sail to Spain's storehouses in the leading Atlantic ports of the isthmus: Nombre de Dios, Colón, Nombre de Dios, at first; and, later, Port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Orleans
New Orleans ( , ,New Orleans Merriam-Webster. ; french: La Nouvelle-Orléans , es, Nueva Orleans) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the southeastern region of the U.S. state of Louisiana. With a population of 383,997 according to the 2020 U.S. census, it is the List of municipalities in Louisiana, most populous city in Louisiana and the twelfth-most populous city in the southeastern United States. Serving as a List of ports in the United States, major port, New Orleans is considered an economic and commercial hub for the broader Gulf Coast of the United States, Gulf Coast region of the United States. New Orleans is world-renowned for its Music of New Orleans, distinctive music, Louisiana Creole cuisine, Creole cuisine, New Orleans English, uniq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Havana
Havana (; Spanish: ''La Habana'' ) is the capital and largest city of Cuba. The heart of the La Habana Province, Havana is the country's main port and commercial center.Cuba ''''. . The city has a population of 2.3million inhabitants, and it spans a total of – making it the largest city by area, the most populous city, and the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
America-class Steamship
The ''America'' class was the replacement for the , the Cunard Line's initial fleet of wooden paddle steamers. Entering service starting in 1848, these six vessels permitted Cunard to double its schedule to weekly departures from Liverpool, with alternating sailings to New York. The new ships were also designed to meet new competition from the United States. Larger and more powerful than the ''Britannia''s they replaced, the initial ''America'' quartette proved to be steady performers. In 1849, they averaged 13 days 1 hour to New York via Halifax and 12 days 2 hours homeward. Two upgraded units, ''Asia'' and ''Africa'', were ordered for delivery in 1850. However, the new Cunard liners were quickly eclipsed by the Collins ''Atlantic'' class in both luxury and speed. All six ''America''s had long careers with Cunard. The initial units completed about 100 round trips and ''Europa'' lasted in the fleet for nineteen years. The final two ships, ''Asia'' and ''Africa'', completed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cunard Line
Cunard () is a British shipping and cruise line based at Carnival House at Southampton, England, operated by Carnival UK and owned by Carnival Corporation & plc. Since 2011, Cunard and its three ships have been registered in Hamilton, Bermuda. In 1839, Samuel Cunard was awarded the first British transatlantic steamship mail contract, and the next year formed the British and North American Royal Mail Steam-Packet Company in Glasgow with shipowner Sir George Burns together with Robert Napier, the famous Scottish steamship engine designer and builder, to operate the line's four pioneer paddle steamers on the Liverpool–Halifax–Boston route. For most of the next 30 years, Cunard held the Blue Riband for the fastest Atlantic voyage. However, in the 1870s Cunard fell behind its rivals, the White Star Line and the Inman Line. To meet this competition, in 1879 the firm was reorganised as the Cunard Steamship Company, Ltd, to raise capital. In 1902, White Star joined the Ame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
President Of Venezuela
The president of Venezuela ( es, Presidente de Venezuela), officially known as the President of the Bolivarian Republic of Venezuela ( es, Presidente de la República Bolivariana de Venezuela), is the head of state and head of government in Venezuela. The president leads the National Executive of the Venezuelan government and is the commander-in-chief of the National Bolivarian Armed Forces. Presidential terms were set at six years with the adoption of the 1999 Constitution of Venezuela, and presidential term limits were removed in 2009. The office of president in Venezuela has existed since the 1811 Venezuelan Declaration of Independence from the Spanish Crown; the first president was Cristóbal Mendoza. From 1821 to 1830, Venezuela was a member state of Gran Colombia, and the Venezuelan executive was absorbed by the Colombian government in Bogotá. When the State of Venezuela became independent from Gran Colombia, the office of the president was restored under José Anton ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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