About The Book of Malachi
The editors of the 1906 Jewish Encyclopedia implied that Malachi prophesied after Haggai and Zechariah and speculated that he delivered his prophecies about 420 BC, after the second return of Nehemiah from Persia, or possibly before his return.
Wikipedia contributors. (2023, October 9). Malachi. In Wikipedia, The Free Encyclopedia. Retrieved 17:56, November 1, 2023, from https://en.wikipedia.org/w/index.php?title=Malachi&oldid=1179286442