Search Results - Petreius

His most famous work is the original edition of Nicolaus Copernicus's De Revolutionibus Orbium Coelestium in 1543, after an initiative of Georg Joachim Rheticus and Tiedemann Giese.

The inclusion of a foreword anonymously written by the Lutheran philosopher Andreas Osiander, stating that the whole work is only a simple hypothesis and intended to facilitate computation, which contradicts the content of Copernicus' work, is a rather controversial feature of the edition by Petreius. Petreius hat sent a copy to Hieronymus Schreiber, an astronomer from Nuremberg who died in 1547 in Paris, but left a note in the book about the authorship of Osiander. Via Michael Mästlin, the book came to Johannes Kepler, who uncovered Osianders deed.^{[1] [2]}

r />