XCF221637 General View of the Observatory of Uraniborg, constructed c.1584 by Tycho Brahe (1546-1601) on the island of Hven, Denmark from \'Le Theatre du Monde\' or \'Nouvel Atlas\', published in Amsterdam, 1645 (coloured engraving) by Blaeu, Willem (1571-1638) and Joan (1596-1673); Private Collection; (add.info.: Vue de l\'Observatoire de Tycho Brahe sur l\'ile de Hven; Hven was given to Brahe by King Fredrik II (1534-1588) of Denmark; The name of Uraniborg is given in honour of Urania, Greek muse of astronomy;); Dutch, out of copyright.