these were the original numbers in the Hebrew tradition also, that only later, after discovering the chronological discrepancy, have been changed by adapting the Methuselah numbers to 167+782=969 (in some Septuagint manuscripts) or to 187+782=969 (in some other Septuagint manuscripts as well as in the present-day Masoretic text). The scholarly Septuagint translation of the Hebrew Pentateuch into Greek at Alexandria, Egypt, in about 280 BC worked from a Hebrew text that was edited in the 5th and 4th centuries BC. This would be centuries older than the proto–Masoretic Text selected as the official text by the Masoretes. The Genesis 5 ages were presumably intended to be read at face value, as years and not months. Attempts to rationalize the ages by translating "years" as "months" results in some of the Genesis 5 people fathering children when they were five years old (if the Masoretic chronology is assumed to be primary). There is one discrepancy between the antediluvian chronologies of different texts of the Septuagint - the age at which Methuselah gave birth to Lamech: 167 or 187 years. Because of this, the date of the Flood is shifted by 20 years. This difference is probably due to the different lists of the Septuagint from which the translation was made. For example, according to Lucianic version of the Septuagint (end of the 3rd century), the Flood was in 2242, and according to the Code of Alexandria of the Septuagint the Flood was in 2262 from cm. (as in the printed editions of the Septuagint, for example, the Frankfurt Bible or the reconstruction of G. B. Sweet; as well as in the Church Slavonic translation of the Elizabethan Bible). Priestly source The Priestly source illustrates history in Genesis by compiling the genealogy beginning with the "generations of the heavens and the earth" and continuing through Abraham, Ishmael, and Isaac to the descendants of Jacob and Esau. Jacob's descendants are listed in Genesis 46:8-27, beginning with the phrase "these are the names." Similar Mesopotamian traditions The genealogies of Genesis have been likened to the Sumerian King List. Some versions of the latter (not including the oldest known version, where no flood is mentioned) consist of a list of implausibly long-lived figures, followed by a flood, followed by a list of figures with long but gradually shortening lifespans that move into normal historical lengths. Attempts at finding a correlation between the ages presented in