The CEI Bible published by the Episcopal Conference of Italy (Conferenza Episcopale Italiana) is the official version of the Italian Catholic Church.
Prior to the initial publication of the CEI edition in 1971, the most common Italian translation of the bible was that of Archbishop Antonio Martini, published from 1769 to 1781.
Other early Catholic translations into Italian were made by the Dominican Fra Zaccaria of Florence in 1542 (the New Testament only) and by Santi Marmochino in 1543 (complete Bible).
It consists of parallel columns of Latin Vulgate and Italian with long and detailed notes based mainly on the Church Fathers' writings.
The translation is based on the Vulgate checked with the original Greek and Hebrew texts (Martini was assisted in interpreting the Old Testament by a rabbi).