Ilkka Lindstedt (Ph.D.), is Senior Lecturer in Islamic Theology at the Faculty of Theology, University of Helsinki. He has authored a large number of academic studies on pre-Islamic Arabia, early Islam, Arabic historiography, and epigraphy. His previous publications include Muhammad and His Followers in Context: The Religious Map of Late Antique Arabia (2024). He is particularly interested in changes in religious groups and ideas in Arabia on the cusp of and in early Islam.

• Chapter 1Reflections on Method and Theory in the Study of Islam’s OriginsPreviously unpublished.Chapter 2Pre-Islamic Arabia and Early IslamHerbert Berg (ed.), Routledge Handbook on Early Islam, 159–176, London: Routledge (2018). Reproduced by permission of Taylor & Francis Group.Chapter 3The Qurʾan and the Putative Pre-Islamic Practice of Female InfanticideJournal of the International Qur’anic Studies Association 8/1 (2023): 5–29. Reproduced by permission of The International Qur’anic Studies Association.Chapter 4Arabic Rock Inscriptions until 750 CEAndrew Marsham (ed.), The Umayyad World. London: Routledge (2021), 411–437. Reproduced by permission of Taylor & Francis GroupChapter 5Religious Groups in the Quran: Raimo Hakola, Outi Lehtipuu, and Nina Nikki (eds.), Common Ground and Diversity in Early Christian Thought and Study: Essays in Memory of Heikki Räisänen, Tübingen: Mohr Siebeck (2022), 289–311. Reproduced by permission of Mohr Siebeck.Chapter 6Signs of Identity in the QuranIlkka Lindstedt, Nina Nikki, and Riikka Tuori (eds.), Religious Identities in Antiquity and the Early Middle Ages: Walking Together & Parting Ways, Leiden: Brill (2022), 66–91. Reproduced by permission of Brill.Chapter 7“One Community to the Exclusion of Other People” – A Superordinate Identity in the Medinan CommunityM.B. Mortensen, G. Dye, T. Tesei, and I. Oliver (eds.), The Study of Islamic Origins: New Perspectives and Contexts, Berlin: De Gruyter (2021), 325–376. Reproduced by permission of De Gruyter.Chapter 8Muhājirūn as a Name for the First/Seventh Century MuslimsJournal of Near Eastern Studies 74/1 (2015): 67–73. Reproduced by permission of the Journal of Near Eastern Studies.Chapter 9Who Is in, Who Is out? Early Muslim Identity through Epigraphy and TheoryJerusalem Studies in Arabic and Islam 46 (2019): 147–246. Reproduced by permission of the Max Schloessinger Memorial Foundation.Chapter 10The Last Roman Emperor, the Mahdī, and JerusalemAntti Laato (ed.), Understanding the Spiritual Meaning of Jerusalem in Three Abrahamic Religions, Leiden: Brill (2019), 205–225. Reproduced by permission of Brill.