Septuagint - Wisdom of Joshua ben Sira

The Wisdom of Joshua ben Sira was likely the last book added to the Septuagint, in 132 BC, after Joshua ben Sira's grandson translated it in Alexandria. The book is known by several names, including Sirach, Wisdom of Sirach, Wisdom of Jesus Sirach, ben Sira, Ecclesiasticus, and the Book of the All-Virtuous Wisdom of Yeshua ben Sira. This diversity of names is based on the fact that the Masorites did not copy the text, however, an Aramaic copy and some fragments of the ancient Hebrew version have