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Athanasius Kircher

German Jesuit scholar and polymath (1602–1680)

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Through Geology, Medicine and Leonardo da Vinci

Kircher claimed to have deciphered the hieroglyphic writing of the ancient Egyptian language, but most of his assumptions and translations in the field turned out to be wrong. He did, however, correctly establish the link between the ancient Egyptian and the Coptic languages, and some commentators regard him as the founder of Egyptology. Kircher was also fascinated with Sinology and wrote an encyclopedia of China, where he revealed the early presence of Nestorian Christians while also attempting to establish links with Egypt and Christianity.

Kircher's work in geology included studies of volcanoes and fossils. One of the first researchers to observe microbes through a microscope, Kircher was ahead of his time in proposing that the plague was caused by an infectious microorganism and in suggesting effective measures to prevent its spread. Kircher also displayed a keen interest in technology and mechanical inventions; inventions attributed to him include a magnetic clock, various automatons and the first megaphone. The invention of the magic lantern has been misattributed to Kircher, although he conducted a study of the principles involved in his Ars Magna Lucis et Umbrae.

A scientific star in his day, towards the end of his life he was eclipsed by the rationalism of René Descartes and others. In the late 20th century, however, the aesthetic qualities of his work again began to be appreciated. One modern scholar, Alan Cutler, described Kircher as "a giant among seventeenth-century scholars", and "one of the last thinkers who could rightfully claim all knowledge as his domain". Another scholar, Edward W. Schmidt, referred to Kircher as "the last Renaissance man". In A Man of Misconceptions, his 2012 book about Kircher, John Glassie wrote "many of Kircher's actual ideas today seem wildly off-base, if not simply bizarre," but he was "a champion of wonder, a man of awe-inspiring erudition and inventiveness," whose work was read "by the smartest minds of the time."

Life

Kircher was born on 2 May in either 1601 or 1602 (he himself did not know) in Geisa, Buchonia, near Fulda (Hessen, Germany). From his birthplace, he took the epithets Bucho, Buchonius and Fuldensis which he sometimes added to his name. He attended the Jesuit College in Fulda from 1614 to 1618, when he entered the novitiate of the Society.

The youngest of nine children, Kircher studied volcanoes owing to his passion for rocks and eruptions. He was taught Hebrew by a rabbi in addition to his studies at school. He studied philosophy and theology at Paderborn but fled to Cologne in 1622 to escape advancing Protestant forces.

From 1622 to 1624, he spent his regency period in Koblenz as a teacher. This was followed by assignment to Heiligenstadt, where he taught mathematics, Hebrew and Syriac, and produced a show of fireworks and moving scenery for the visiting Elector Archbishop of Mainz, showing early evidence of his interest in mechanical devices. He was ordained to the priesthood in 1628 and became professor of ethics and mathematics at the University of Würzburg, where he also taught Hebrew and Syriac. Beginning in 1628, he began to show an interest in Egyptian hieroglyphs.

In 1631, while still at Würzburg, Kircher allegedly had a prophetic vision of bright light and armed men with horses in the city. Würzburg was attacked shortly afterwards and captured, leading to Kircher being accorded respect for predicting the disaster via astrology, though Kircher privately insisted that he had not relied on it. This was the year that Kircher published his first book (the Ars Magnesia, reporting his research on magnetism), but having been caught up in the Thirty Years' War he was driven to the papal University of Avignon in France. In 1633 he was called to Vienna by the emperor to succeed Kepler as Mathematician to the Habsburg court. On the intervention of Nicolas-Claude Fabri de Peiresc, the order was rescinded, and he was sent instead to Rome to continue with his scholarly work, but he had already embarked for Vienna.

On the way, his ship was blown off course and he arrived in Rome before he knew of the changed destination. He based himself in the city for the rest of his life, and from 1634 he taught mathematics, physics and Oriental languages at the Collegio Romano (now the Pontifical Gregorian University) for several years before being released to devote himself to research. He studied malaria and the plague, amassing a collection of antiquities, which he exhibited along with devices of his own creation in the Museum Kircherianum.

In 1661, Kircher discovered the ruins of a church said to have been constructed by Constantine on the site of Saint Eustace's vision of a crucifix in a stag's horns. He raised money to pay for the church's reconstruction as the Santuario della Mentorella, and his heart was buried in the church upon his death.

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