This chapter introduces the life of Mani as mediated through the history of Manichaean Studies. It follows the field’s genesis in the confessional polemics of the Reformation to the twentieth century where repeated new and unexpected manuscript discoveries have allowed for an advancement of the field through textual studies and philology. Texts that survive in a wide variety of languages, ranging from Latin and Greek through Coptic, Arabic, various Middle Iranian languages including Parthian and Sogdian, even Uighur and Chinese. This chapter reconsiders the many variations of the life of Mani as depicted in Manichaean, apocryphal, pseudepigraphical and polemical texts in the light of these new discoveries and the scholarship that preceded it.