Word: gusmao
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Dates: during 1975-1975
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Nazca ceramic pot seems to represent a hot-air bag. The researchers also found a significant clue in documents at the University of Coimbra in Portugal. These papers revealed that in 1709 a Brazilian-born Jesuit missionary named Bartholomeu de Gusmao went to Lisbon and demonstrated (74 years before France's Montgolfier brothers flew their balloon over Paris) a model of a balloon believed to have been used by the Indians. Filled with smoke and buoyed by hot air from glowing coals in a clay pot, the replica rose from Gusmao's hand and floated toward the palace...