Verdensbilleder By Maltheseho 100 Aristoteles 150 Ptolemaios Dec 24, 1543 Nikolaus Kopernikus Dec 24, 1580 Tycho Brahe Dec 24, 1609 Kepler Dec 24, 1632 Galilei Dec 24, 1687 Newton Dec 24, 1838 Bessel Dec 24, 1929 Hubble