
Dr. Theol. - University of Hamburg, Germany
M.Th. - Federated Faculty for Research in Religion and Culture, Kerala (Senate of Serampore College)
B.D. - United Theological College, Bangalore (Senate of Serampore College)
B.Sc. - St. Joseph's College of Arts and Sciences, Bangalore University
AREAS OF EXPERTISE
Baptismal history, praxis, and theology | Early teachers of faith, especially Cyprian of Carthage | Conversion and debates on conversion in India| Asian Christian theology, including Dalit theology and praxis | Contemporary missiology and missiological challenges and opportunities in interfaith contexts.
THEREV. DR. J. JAYAKIRAN SEBASTIAN is a Presbyter of the Church of South India and The H. George Anderson Chair and Professor of Mission and Cultures at the United Lutheran Seminary. He served as the Co-Dean of United Lutheran Seminary for six months at the time of the consolidation of the Gettysburg and Philadelphia seminaries in July 2017 and then as Dean from January 2018 to June 2024. He was Dean of the Lutheran Theological Seminary in Philadelphia from mid-2012 till mid-2017, having joined the faculty in mid-2007.
Before coming to the United States, he served at the United Theological College, Bengaluru, India, where he was Professor in the Department of Theology and Ethics. He also served as Chairperson of the Department; Dean of Doctoral Studies; and Secretary of the Governing Council. He did his first professional degree at the same college after which he served rural and urban pastorates of the Karnataka Central Diocese of the Church of South India before being invited to join the faculty of the United Theological College as a Junior Lecturer in June 1988. He continued his commitment to pastoral ministry by serving as Associate Presbyter in churches where the Diocese needed him. This engagement continues in the United States through regular preaching and presiding at worship services in congregations in the greater Philadelphia region and beyond.
His doctorate (magna cum laude) is from the University of Hamburg, Germany, where his dissertation was entitled 'baptisma unum insancta ecclesia': A Theological Appraisal of the Baptismal Controversy in the Work and Writings of Cyprian of Carthage (1997).
He is a member of the Center of Theological Inquiry, Princeton, NJ, and was in residence there from August 2003 to May 2004. He is also a member of the North American Patristics Society, the International Association of Patristic Studies, International Association of Mission Studies, the Global Network for Public Theology and the American Academy of Religion. He has been the Associate Editor and Contributing Editor of the journal, Mission Studies. He is the Co-editor of the series, Postcolonialism and Religions, published by Springer/Palgrave Macmillan, and 20+ books have already been published as part of this series: Postcolonialism and Religions | Book series home
At the Biennial meeting of the Association of Theological Schools and the Commission on Accrediting held in June 2024 in Atlanta, GA, he was elected to a six-year term on the Board of Commissioners of the Commission on Accrediting of the Association of Theological Schools in the United States and Canada. The Commission’s membership includes over 270 graduate theological schools in North America.
He delivered the Thematic Keynote Address, “Why Should Asian Theologians Wrestle with the Council of Nicaea?” at the Tenth Congress of Asian Theologians (CATS – X), in Kuala Lumpur, Malaysia, in October 2024.
Publications
Books
- baptisma unum in sancta ecclesia…’: A Theological Appraisal of the Baptismal Controversy in the Work and Writings of Cyprian of Carthage (ISPCK, 1997)
- Enlivening the Past: An Asian Theologian’s Engagementwith the Early Teachers of Faith (Gorgias Press, 2009)
Other recent publications
“The Sacraments of Baptism and the Lord's Supper from a Postcolonial Perspective: A View from the Margins,” in Eleazar S. Fernandez, ed., Constructive Theology from Postcolonial and Decolonial Perspectives: Unsettling Empire(Bloomsbury Publishing/T & T Clark, 2026)
“An Asian Perspective on the Council of Nicaea and the Empire,” in Hanns Lessing and Daniel Rathnakara Sadananda, eds., Receiving Nicaea Today: Global Voices from Reformed Perspectives (Leipzig:Evangelische Verlangsanstalt, 2025): Receiving Nicaea Today
“Inspiring Theological Exploration,” in Bethel Krupa Victorand Joshua Samuel, eds., Celebrating Four Decades of Dalit Theology: Essaysin Honor of Prof. Arvind P. Nirmal (ISPCK/United Theological College,2025).
“Layer of the Cornerstone, Chaplain, Housefather: The multifaceted journey of Father Heyer and theological education today,” in Laila L. Vijaya, Johnson Thomaskutty, and Suresh Gunti, eds., Justice, Kindness, Humility: A Festschrift to the Rev. Dr. Prof. Chilkuri Vasantha Rao on his Sixtieth Birthday (Delhi:ISPCK/UCCI/UTC, 2023), pp. 227 – 237.
“Christian Mission and Postcolonialism: Re-reading the Bible, the Theology, and the Call,” Oxford Handbook of Mission Studies, eds. Kirsteen Kim, Knud Jørgensen, and Alison Fitchett–Climenhaga (Oxford University Press, 2022);
“Revitalizing the Fading Ecumenical Memory and Reenergizing the Promise of our Ecumenical Future: Can Ecumenism be Taught?” in Peter Casarella and Gabriel Said Reynolds, eds., The Whole Is Greater Than Its Parts: Encountering the Interreligious and Ecumenical Other in the Age of Pope Francis (The Crossroad Publishing Company/Herder & Herder, 2020);
“Estranging the Stranger? Revisions and Re-visioning Ecumenical Missiology,” in Michael Biehl et al., Witnessing Christ: Contextual and Interconfessional Perspectives on Christology (Kohlhammer,2020);
Lectureships
- The 6th Rev. Dr. K C Abraham Memorial Service and Annual Lecture, Kerala United Theological Seminary and K. C. Abraham Memorial Trust (2022), on the theme: “’On Not Taking Refuge in My Shade’”(Judges 9:15): Remembering the Rev. Dr. K. C. Abraham’s Prophetic Preaching as an Impetus for Faithful Theological Education";
- The 27th M. A. Thomas Memorial Lecture, Ecumenical Christian Centre, Whitefield, India, (2020) on the theme: “Ecumenism and the Pandemic: Seven Challenges and Seven Opportunities Today” on YouTube
- The 12th General K. S. Thimayya Memorial Lecture at Bishop Cotton Boys’ School, Bengaluru (2016), on the theme: “The World Through the Prism of Science and Religion: Perspectives, Possibilities, Promises”, along with Dr. Mandyam Srinivasan, FRS;
- Teape Lectures, Universities of Cambridge and Edinburgh, UK (2007) on the theme: “Converting Death: Continuity and Transformation in the Understanding of Death in Indian-Christian Communities.”
Mailing address:
7301 Germantown Avenue
Philadelphia, PA 19119