of Chius: A survey of the modern literature with a collection of the ancient testimonia, Berlin 2007, preprint 327 of the Max Planck Institute for the History of Science, accessible at http://www.mpiwg-berlin.mpg.de/Preprints/P327.PDF Ivor Bulmer-Thomas, 'Oenopides of Chios', in: Dictionary of Scientific Biography, Charles Coulston Gillispie, ed. (18 volumes; New York 1970-1990) volume 10 pp. 179–182. Kurt von Fritz, 'Oinopides', in: Paulys Realencyclopädie der Classischen Altertumswissenschaft, G. Wissowa, ed. (51 volumes; 1894–1980) volume 17 (1937) columns 2258-2272 (in German). 490s BC births 5th-century BC Greek people Ancient Greek astronomers Ancient Greek geometers Year of death unknown Ancient Chians 5th-century BC mathematicians