Search results

...as]], the largest extant medieval manuscript in the world (from early 13th century).]] ...tanus|the Petersburg Codex of the Prophets]] (916), [[Aleppo Codex]] (10th century), and [[Leningrad Codex|Codex Leningradensis]] (1008).{{sfn|Würthwein|1995| ...

...ged in the [[Hellenistic period|Hellenistic world]] during the 3rd century BC from applications of [[geometry]] to [[Astronomy|astronomical studies]].<re ...PA235 235–236]|loc="Appendix 1: Hipparchus's Table of Chords"}} In the 2nd century AD, the Greco-Egyptian astronomer [[Ptolemy]] (from Alexandria, Egypt) cons ...

...r designed by a commission assembled by Pope Gregory XIII in the sixteenth century."}}{{efn|Many countries that use other calendars for religious purposes use ...ays; when Russia and Greece did so (for their civil calendars) in the 20th century, the jump was 13 days. For other countries and territories, see [[List of a ...

{{Short description|17th-century conjecture proved by Andrew Wiles in 1994}} ...n approach that was relevant to an entire class of primes. In the mid-19th century, [[Ernst Kummer]] extended this and proved the theorem for all [[regular pr ...