Tycho Brahe personalities. When Tycho and Vedel returned from Leipzig in 1565, Denmark was at war with Sweden, and as vice-admiral of the Danish fleet Jørgen Brahe had become a national hero for having participated in the sinking of the Swedish warship "Mars" during the First battle of Öland (1564). Shortly after Tycho's arrival in Denmark, Jørgen Brahe was defeated in the Action of 4 June 1565, and shortly afterwards died of a fever. Stories have it that he contracted pneumonia after a night of drinking with the Danish King Frederick II when the king fell into the water in a Copenhagen
European Astronomical Society , the president of the Society is Thierry Courvoisier (Switzerland). Maarten Baes (Belgium) serves as the "EAS Newsletter" editor. Since 2008 the European Astronomical Society has awarded the annual Tycho Brahe Prize, named in honour of the influential sixteenth century Danish astronomer Tycho Brahe. The prize is given in recognition of the development or exploitation of European instruments, or major discoveries based largely on such instruments. Since 2010 the EAS awards the Lodewijk Woltjer Lecture to honour astronomers of outstanding scientific distinction. Since 2013 the EAS is also awarding the MERAC Prizes for young European astronomers. There are yearly three