Malachi, Malachias, Malache or Mal'achi (; ) was the writer of the Book of Malachi, the last book of the Neviim (prophets) section in the Jewish Tanakh. In the Christian Old Testament, the Prophetic Books are placed last, making Book of Malachi the last protocanonical book before the Deuterocanonical books or The New Testament. No allusion is made to him by Ezra, however, and he does not directly mention the restoration of the temple. The editors of the 1906 Jewish Encyclopedia implied that he prophesied after Haggai and Zechariah (; , ) and speculated that he delivered his prophecies about 420 BC, after the second return of Nehemiah from Persia (Book of Nehemiah), or possibly before his return, comparing with ; with ).