There is multiple versions of al-Sahifa al-Sajjadiyya, one such version transmitted by Zaydi Shi'a sources, differentiating itself from the twelver Shi'a version in that it does not transmit as many supplications as were gradually accepted into the mainstream version. The version authenticated by twelver scholars contains fifty-four main supplications along with the addenda which was interpolated into the text by Shams al-Din Muhammad ibn Makki. Fifteen munajat were also "added to several modern editions of the Sahifa and seem to have been brought to the attention of the main body of Shi'ites by `Allama Muhammad Baqir Majlisi (d. 1110/1689-9 or a year later), author of the monumental compilation of Shi'ite hadith, Bihar al-Anwar." Furthermore, a host of other supplications were later attri