Some of the other printed commentaries which are attributed to Rashi were composed by others, primarily his students. Akiva Eger stated that the commentary on Nazir was not in fact by Rashi, while Zvi Hirsch Chajes states that the commentary on Taanit was not by Rashi. In some editions of the Talmud, the text indicates that Rashi died before completing the tractate, and that it was completed by a student. This is true of Makkot (the end of which was composed by his son-in-law, Rabbi Judah ben Nathan), and of Bava Batra (finished, in a more detailed style, by his grandson the Rashbam). The commentary attributed to Rashi on Horayot was thought by some to have been written by his son in law Judah ben Nathan but evidence was uncovered indicating that the commentary on Horayot was from the school of Gershom ben Judah. There is a legend that the commentary on Nedarim, which is clearly not his, was actually composed by his daughters. Another legend states that Rashi died while writing a commentary on Talmud, and that the very last word he wrote was 'tahor,' which means pure in Hebrew - indicating that his soul was pure as it left his body.