CHT223767 Allegory of Astronomy, from an edition of \'Margarita Philosophica\' by Gregor Reisch, published in Basel,1508 (woodcut) by Reisch, Gregor (d.1525); Private Collection; (add.info.: Encyclopedia of knowledge intended as a text-book for youthful students, containing in twelve books Latin grammar, dialectics, rhetoric, arithmetic, music, geometry, astronomy, physics, natural history, physiology, psychology, and ethics; extremely popular late medieval and Renaissance textbook in schools and universities; Gregor Reisch (1467-1525) German Carthusian humanist and writer; ); 穢 Archives Charmet; German, out of copyright.