John Frederick Stenning, 1911 Encyclopædia Britannica, Volume 26… (1911)
“ TARGUM. The Targums are the Aramaic translations—or rather paraphrases—of the books of the Old Testament, and, in their earliest form, date from the time when Aramaic superseded Hebrew as the spoken language of the Jews (see Hebrew Language) . In their origin they were designed to meet the needs of the unlearned among the people who had ceased to understand the Hebrew of the Old Testament. In the absence of any precise evidence on the point it is impossible to give more than a rough estimate as to the period at which Hebrew, as a spoken language, was finally displaced by Aramaic. ”
