Keywords: Helios in His Chariot.jpg Vat Gr 1291 the Handy Tables of Ptolemy PD-art original upload log page en wikipedia Handy_tables jpg 2007-01-23 16 48 Javits2000 426×407× 88641 bytes <nowiki>Vat Gr 1291 the Handy Tables of Ptolemy </nowiki> Illuminated manuscripts in the Vatican Scientific manuscripts Ptolemy |