The vision concerning Judah and Jerusalem
that Isaiah son of Amoz saw during the reigns of Uzziah, Jotham, Ahaz and
Hezekiah, kings of Judah. Isaiah 1:1
The
prophet Isaiah indicates at the very beginning of the book the reigns of the
kings he served under.This helps us to
date the approximate time Isaiah lived and wrote his prophecy—around 742 to 700
BC.