Daniel 6:1-28 - Daniel in the Lions Den - around 538 BC

The events of Daniel 6 took place shortly after Darius the Mede took over Babylon in October, 539 BC

Daniel 9:1-19 - around 538 BC - Daniel's Prayer for His People

Daniel 9:20-27 - Gabriel's Message about the Exile

II Chronicles 36:22,23 - 538 BC - Cyrus Allows the Exiles to Return

Ezra 1:1-11

I Chronicles 3:17-19a - Descendants of Jehoiachin