Manderup Parsberg Manderup Parsberg Manderup Parsberg (December 24, 1546 - November 11, 1625) was a Danish nobleman and politician who was member of the Royal Privy Council to King Christian IV of Denmark. As a student at the University of Rostock he participated in a duel against his third cousin Tycho Brahe in which he cut off most of his nose. The two later became good friends, and he married Tycho's distant cousin Anne Pedersdatter Brahe (1578-1633). Parsberg was lord to Hagesholm. When, in a funeral oration for Brahe, an allusion was made to their unfortunate duel, Parsberg protested and sought redress
Tycho Brahe in 1580, taught Count Wilhelm of Kassel and his astronomer Christoph Rothmann to build copies of Brahe's instruments without permission from Brahe. In turn, Craig, who had studied with Wittich, accused Brahe of minimizing Wittich's role in developing some of the trigonometric methods used by Brahe. In his dealings with these disputes, Tycho Brahe made sure to leverage his support in the scientific community, by publishing and disseminating his own answers and arguments. When Frederick died in 1588, his son and heir Christian IV was only 11 years old. A regency council was appointed to rule for the young prince-elect