5. The plot

Is astronomical chronology confirmed as far back as 747 BC? That is, have historians assembled the record of astronomical events in a valid continuous timeline from 747 BC to the present?

If the timeline extends to the 8th century BC and no further, then what prompted the change in the way societies keep track of time? A review of the chronological evidence may sort out divergent views.

The inquiry focuses on the period 750 to 400 BC in the Ancient Near East with side trips to other times and places. A series of research papers and related evidence is provided to help readers assess relevant issues.