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Roald Engelbregt Gravning Amundsen (UK: , US: ; Norwegian: [ˈrùːɑɫ ˈɑ̂mʉnsən] ; 16 July 1872 – c. 18 June 1928) was a Norwegian explorer of polar regions. He was a key figure of the period known as the Heroic Age of Antarctic Exploration. Born in Borge, Østfold, Norway, Amundsen began his career as a polar explorer as first mate on Adrien de Gerlache's Belgian Antarctic Expedition of 1897–1899. From 1903 to 1906, he led the first expedition to successfully traverse the Northwest Passage on the sloop Gjøa. In 1909, Amundsen began planning for a South Pole expedition. He left Norway in June 1910 on the ship Fram and reached Antarctica in January 1911. His party established a camp at the Bay of Whales and a series of supply depots on the Barrier (now known as the Ross Ice Shelf) before setting out for the pole in October. The party of five, led by Amundsen, became the first to reach the South Pole on 14 December 1911. Following a failed attempt in 1918 to reach the North Pole by traversing the Northeast Passage on the ship Maud, Amundsen began planning for an aerial expedition instead. On 12 May 1926, Amundsen and 15 other men in the airship Norge became the first explorers verified to have reached the North Pole. Amundsen disappeared in June 1928 while flying on a rescue mission for the airship Italia in the Arctic. The search for his remains, which have not been found, was called off in September of that year. Early life Amundsen was born into a family of Norwegian shipowners and captains in Borge, between the towns Fredrikstad and Sarpsborg. His parents were Jens Amundsen and Hanna Sahlqvist. Roald was the fourth son in the family. His mother wanted him to avoid the family maritime trade and encouraged him to become a doctor, a promise that Amundsen kept until his mother died when he was aged 21. He promptly quit university for a life at sea. When he was fifteen years old, Amundsen was enthralled by reading Sir John Franklin's narratives of his overland Arctic expeditions. Amundsen wrote "I read them with a fervid fascination which has shaped the whole course of my life". Polar treks Belgian Antarctic Expedition Amundsen joined the Belgian Antarctic Expedition as first mate at the age of 25 in 1897. This expedition, led by Adrien de Gerlache using the ship the RV Belgica, became the first expedition to overwinter in Antarctica. The Belgica, whether by mistake or design, became locked in the sea ice at 70°30′S off Alexander Island, west of the Antarctic Peninsula. The crew endured a winter for which they were poorly prepared. By Amundsen's own estimation, the doctor for the expedition, the American Frederick Cook, probably saved the crew from scurvy by hunting for animals and feeding the crew fresh meat. In cases where citrus fruits are lacking, raw meat – particularly offal – from animals often contain enough vitamin C to prevent scurvy. The Northwest Passage In 1903, Amundsen led the first expedition to successfully traverse Canada's Northwest Passage between the Atlantic and Pacific oceans. He planned a small expedition of six men in a 45-ton fishing vessel, Gjøa, in order to have flexibility. His ship had relatively shallow draft. His technique was to use a small ship and hug the coast. Amundsen had the ship outfitted with a small 13 horsepower single-screw paraffin (diesel) engine. They traveled via Baffin Bay, the Parry Channel and then south through Peel Sound, James Ross Strait, Simpson Strait and Rae Strait. They spent two winters at King William Island, in the harbor of what is today Gjoa Haven. During this time, Amundsen and the crew learned from the local Netsilik Inuit about Arctic survival skills, which he found invaluable in his later expedition to the South Pole. For example, he learned to use sled dogs for transportation of goods and to wear animal skins in lieu of heavy, woolen parkas, which could not keep out the cold when wet. Leaving Gjoa Haven, he sailed west and passed Cambridge Bay, which had been reached from the west by Richard Collinson in 1852. Continuing to the south of Victoria Island, the ship cleared the Canadian Arctic Archipelago on 17 August 1905. It had to stop for the winter before going on to Nome on Alaska's Pacific coast. The nearest telegraph station was 500 miles (800 km) away in Eagle. Amundsen traveled there overland to wire a success message on 5 December, then returned to Nome in 1906. Later that year he was elected to the American Antiquarian Society. At this time, Amundsen learned of the dissolution of the union between Norway and Sweden, and that he had a new king. The explorer sent the new king, Haakon VII, news that his traversing the Northwest Passage "was a great achievement for Norway". He said he hoped to do more and signed it "Your loyal subject, Roald Amundsen." The crew returned to Oslo in November 1906, after almost three-and-a-half years abroad. Gjøa was returned to Norway in 1972. After a 45-day trip from San Francisco on a bulk carrier, she was placed on land outside the Fram Museum in Oslo, where she is now situated inside her own dedicated building at the museum. South Pole Expedition Amundsen next planned to take an expedition to the North Pole and explore the Arctic Basin. Finding it difficult to raise funds, when he heard in 1909 that the Americans Frederick Cook and Robert Peary had claimed to reach the North Pole as a result of two different expeditions, he decided to reroute to Antarctica. He was not clear about his intentions, and Robert F. Scott and the Norwegian supporters felt misled. Scott was planning his own expedition to the South Pole that year. Using the ship Fram, earlier used by Fridtjof Nansen, Amundsen left Oslo for the south on 3 June 1910. At Madeira, Amundsen alerted his men that they would be heading to Antarctica, and sent a telegram to Scott: "Beg to inform you Fram proceeding Antarctic – Amundsen." Nearly six months later, the expedition arrived at the eastern edge of the Ross Ice Shelf (then known as "the Great Ice Barrier"), at a large inlet called the Bay of Whales, on 14 January 1911. Amundsen established his base camp there, calling it Framheim. Amundsen eschewed the heavy wool clothing worn on earlier Antarctic attempts in favour of adopting Inuit-style furred skins. Using skis and dog sleds for transportation, Amundsen and his men created supply depots at 80°, 81° and 82° South on the Barrier, along a line directly south to the Pole. Amundsen also planned to kill most of his dogs on the way and use them as a source for fresh meat. As he went he butchered some of the dogs and fed them to the remaining dogs, as well as eating some himself. A small group, including Hjalmar Johansen, Kristian Prestrud and Jørgen Stubberud, set out on 8 September, but had to abandon their trek due to extreme temperatures. The painful retreat caused a quarrel within the group, and Amundsen sent Johansen and the other two men to explore King Edward VII Land. A second attempt, with .... Discover the Hans Olav Thyvold popular books. Find the top 100 most popular Hans Olav Thyvold books.