Friday, March 20, 2020

Amerigo Vespucci, Explorer and Navigator

Amerigo Vespucci, Explorer and Navigator Amerigo Vespucci (1454-1512) was a Florentine sailor, explorer, and trader. He was one of the more colorful characters of the early age of discovery in the Americas and captained one of the first journeys to the New World. His lurid descriptions of the New World natives made his accounts extremely popular in Europe and as a result, it is his name - Amerigo - which eventually would be modified into America and given to two continents. Early Life Amerigo was born into a wealthy family of Florentine silk traders who had a princely estate near the city of Peretola. They were very prominent citizens of Florence and many Vespuccis held important offices. Young Amerigo received an excellent education and served for a time as a diplomat before settling in Spain just in time to witness the excitement of Columbus first voyage. He decided that he, too, wanted to be an explorer. The Alonso de Hojeda Expedition In 1499, Vespucci joined the expedition of Alonso de Hojeda (also spelled Ojeda), a veteran of Columbus second voyage. The 1499 expedition included four ships and was accompanied by well-known cosmographer and cartographer Juan de la Cosa, who had gone on Columbus first two voyages. The expedition explored much of the northeastern coast of South America, including stops in Trinidad and Guyana. They also visited a tranquil bay and named it Venezuela, or Little Venice. The name stuck. Like Columbus, Vespucci suspected that he may have been looking at the long-lost Garden of Eden, the Earthly Paradise. The expedition found some gold, pearls, and emeralds and captured some slaves for sale, but still was not very profitable. Return to the New World Vespucci had earned a reputation as a skilled sailor and leader during his time with Hojeda, and he was able to convince the King of Portugal to finance a three-ship expedition in 1501. He had become convinced during his first trip that the lands he had seen were not, in fact, Asia, but something altogether new and previously unknown. The purpose of his 1501-1502 journey, therefore, became the location of a practical passage to Asia. He explored the eastern coast of South America, including much of Brazil, and may have gone as far as the Platte River in Argentina before returning to Europe. On this journey, he became more convinced than ever that the recently discovered lands were something new: the coast of Brazil that he had explored was much too far to the south to be India. This put him at odds with Christopher Columbus, who insisted until his death that the lands he had discovered were, in fact, Asia. In Vespuccis letters to his friends and patrons, he explained his new theories. Fame and Celebrity Vespuccis journey was not an extremely important one in relation to many of the others taking place at the time. Nevertheless, the seasoned navigator found himself something of a celebrity within a short time due to the publication of some letters he had allegedly written to his friend, Lorenzo di Pierfrancesco de Medici. Published under the name Mundus Novus (New World) the letters became an immediate sensation. They included fairly direct (for the sixteenth century) descriptions of sexuality (naked women!) as well as the radical theory that the recently discovered lands were, in fact, new. Mundus Novis was followed closely by a second publication, Quattuor Americi Vesputi Navigationes (Four Voyages of Amerigo Vespucci). Supposedly letters from Vespucci to Piero Soderini, a Florentine statesman, the publication describes four voyages (1497, 1499, 1501 and 1503) undertaken by Vespucci. Most historians believe some of the letters to be fakes: there is little other evidence that Vespucci even made the 1497 and 1503 journeys. Whether some of the letters were fakes or not, the two books were immensely popular in Europe. Translated into several languages, they were passed around and discussed exhaustively. Vespucci became an instant celebrity and was asked to serve on the committee which advised the King of Spain about New World policy. America In 1507, Martin Waldseemà ¼ller, who worked in the town of Saint-Dià © in Alsace, published two maps together with Cosmographiae Introductio, an introduction to cosmography. The book included the purported letters from Vespucci’s four voyages as well as sections reprinted from  Ptolemy. On the maps, he referred to the newly discovered lands as â€Å"America,† in honor of Vespucci. It included an engraving of Ptolemy looking to the East and Vespucci looking to the West. Waldseemà ¼ller also gave Columbus plenty of credit, but it was the name America that stuck in the New World. Later Life Vespucci only ever made two journeys to the New World. When his fame spread, he was named to a board of royal advisers in Spain along with former shipmate Juan de la Cosa, Vicente Yà ±ez Pinzà ³n (captain of the Nià ±a on Columbus’ first voyage) and Juan Dà ­az de Solà ­s. Vespucci was named  Piloto Mayor, â€Å"Chief Pilot† of the Spanish Empire, in charge of establishing and documenting routes to the west. It was a lucrative and important position as all expeditions needed pilots and navigators, all of whom were answerable to him. Vespucci established a school of sorts, to train pilots and navigators, modernize long-distance navigation, collect charts and journals and basically collect and centralize all cartographic information. He died in 1512. Legacy Were it not for his famous name, immortalized on not one but two continents,  Amerigo Vespucci  would today no doubt be a minor figure in world history, well-known to historians but unheard of outside of certain circles. Contemporaries such as Vicente Yà ±ez Pinzà ³n and Juan de la Cosa were arguably more important explorers and navigators. Heard of them? Didn’t think so. That’s not to lessen Vespucci’s accomplishments, which were considerable. He was a very talented navigator and explorer who was respected by his men. When he served as Piloto Mayor, he encouraged key advances in navigation and trained future navigators. His letters – whether he actually wrote them or not – inspired many to learn more about the New World and colonize it. He was neither the first nor the last to envision the route to the west that was eventually discovered by  Ferdinand Magellan  and  Juan Sebastin Elcano, but he was one of the best-known. It’s even arguable that he deserves the eternal recognition of having his name on North and South America. He was one of the first to openly defy the still-influential Columbus and declare that the New World was, in fact, something new and unknown and not simply a previously-uncharted part of Asia. It took courage to contradict not only Columbus but all of the ancient writers (such as  Aristotle) who had no knowledge of continents to the west. Source: Thomas, Hugh.  Rivers of Gold: The Rise of the Spanish Empire, from Columbus to Magellan.  New York: Random House, 2005.

Tuesday, March 3, 2020

How to Keep Your Christmas Tree From Drying Out

How to Keep Your Christmas Tree From Drying Out Whether you buy your Christmas tree from a lot or hike deep into the woods to cut your own, youll need to keep it fresh if you want it to last the holiday season. Maintaining your evergreen will ensure that it looks its best and prevent potential safety hazards. It will also make cleanup easier when Christmas is over and its time to say goodbye to the tree. Select a Long-Lasting Tree Consider the kind of tree you want. Most  fresh cut trees, if properly cared for (using the steps below), should last at least five weeks before completely drying out. Some species hold their moisture content longer than others. The  trees  that retain moisture the longest are the Fraser fir, Noble fir, and Douglas fir. The Eastern red cedar and Atlantic white cedar rapidly lose moisture and should be used only for a week or two. 'Refresh' Your Tree If youre buying a tree from a lot, odds are the evergreen was harvested days or weeks earlier and has already begun drying out. When  a tree is harvested, the sliced trunk oozes with pitch,  sealing  the transport cells that provide water to the needles. You will need to refresh  your Christmas  tree and open up the clogged cells so that the tree can deliver appropriate moisture to the foliage. Using a tree saw, make a straight cut along the bottom of the trunk- taking at least one inch off the original harvest cut- and immediately place the new cut in water. This will improve water uptake once the tree is on its stand. Even if your tree is freshly cut, you should still place the base in a bucket of water until youre ready to bring it inside. Use the Proper Stand The average Christmas tree is about six to seven feet tall and has a trunk diameter of four to six inches. A standard tree stand should be able to accommodate it. Trees are thirsty and can absorb a gallon of water a day, so look for a stand that holds 1 to 1.5 gallons. Water the new tree until water uptake stops and continue to maintain the level of the stands full mark. Keep the water at that mark through the season. There are dozens of Christmas tree stands for sale, ranging from basic metal models that sell for about $15 to elaborate self-leveling plastic units that cost more than $100. How much you choose to spend will depend on your budget, the size of your tree, and how much effort you want to put into making sure your tree is straight and stable. Keep Your Tree Hydrated Always keep the base of your tree submerged in regular tap water. When the stands water remains topped-up, the tree cut will not form a resinous clot over the cut end and the tree will be able to absorb water and retain moisture. You dont need to add anything to the tree water, say tree experts, such as commercially prepared mixes, aspirin, sugar, or other additives. Research has shown that plain water will keep a tree fresh. To make watering your tree easier, consider buying a funnel and a three- to  four-foot  tube. Slip the tube over the funnel outlet, extend the tubing down into the tree stand, and water without bending over or disturbing the tree skirt. Hide this system in an out-of-the-way part of the tree. Practice Safety Keeping your tree fresh does more than maintain its appearance. Its also a good way to prevent fires caused by strings of tree lights or other electric decorations. Maintain all electric accessories on and around the tree. Check for worn Christmas tree light  electrical cords and always unplug the complete system at night. Remember that miniature lights produce less heat than large lights and reduce the drying effect on the tree, which lessens the chance of starting a  fire. Additional safety tips are available from the National Fire Prevention Association. Dispose of Your Tree Properly Take the tree down before it dries completely and becomes a fire hazard. A tree that is totally dry will have brittle greenish gray needles. Be sure to remove all ornaments, lights, tinsel, and other decor before taking down the tree. Many municipalities have laws dictating how to dispose of a tree; you may have to bag the tree for curbside disposal or drop it off for recycling. Check your citys website for details.