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Philipp Apian


Philipp Apian (14 September 1531 – 15 November 1589) was a German mathematician and medic. The son of Petrus Apianus (1495–1552), he is also known as the cartographer of Bavaria.

He was born in Ingolstadt as Philipp Bienewitz (or Bennewitz). At age eleven, the son of mathematician, astronomer and cartographer Peter Apian started to study mathematics at the University of Ingolstadt. Later, aged 18, he studied in Burgundy, Paris and Bourges.

Returning in 1552 he became a professor. As a Protestant he had to leave in 1569 due to Jesuits and the counter reformation. At the University of Tübingen he lectured for 14 years until he lost this position in 1583 for refusing to negate Calvinism. He died in Tübingen.

In 1554, Duke Albrecht of Bavaria ordered Apian to create a map of Bavaria for the Bairische Chronik of Johannes Aventinus written 1526 to 1533. Over the course of seven years, Apian travelled through Oberbayern and Niederbayern, Oberpfalz, Archbishopric Salzburg and Bishopric Eichstätt. After two years work, a 5 x 5 meter sized map in scale 1:45.000 was finished, to be coloured by Bartel Refinger.


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