As there are no explicit references in the book to datable persons or events, scholars have assigned a wide range of dates to the book. The main positions are: • Ninth century BCE, particularly in the reign of
Joash – a position especially popular among nineteenth-century scholars (making Joel one of the earliest
writing prophets). The enemies mentioned – Philistines, Phoenicians, Egypt and Edom – are consistent with this date. • Early eighth century BCE, during the reign of
Uzziah (contemporary with
Hosea,
Amos, and
Jonah) • c. 630–587 BCE, in the last decades of the kingdom of Judah (contemporary with
Jeremiah,
Ezekiel,
Habakkuk) • c. 520–500 BCE, contemporary with the return of the exiles and the careers of
Zechariah and
Haggai. • The decades around 400 BCE, during the
Persian period (making him one of the latest writing prophets), or around 350 BCE. This is supported by the apparent mention of the
587 BCE destruction of Jerusalem as a past event in 3:1 and 3:17, and the mention of
Greeks in 3:6. Evidence produced for these positions includes allusions in the book to the wider world, similarities with other prophets, and linguistic details. Some commentators, such as
John Calvin, attach no great importance to the precise dating. == History of interpretation ==