Lesallan
Ohio Christian University
Historical Theology II – ONL25F2
Lead Faculty: Steven William Ruby
July 15, 2025
Historical Theology II (THE3300 – ONL25F2): Exploring the Development of Christian Doctrine
Introduction
Historical Theology II provides a comprehensive examination of the evolution of Christian doctrine from the fourth century to the modern era. This course examines how theological debates, cultural shifts, and key figures shaped doctrinal formulations that continue to influence faith communities today. Students will explore primary texts and engage in critical reflection to appreciate the dynamic interplay between historical context and theological development.
The Significance of Historical Theology
Studying historical theology illuminates the way beliefs have been articulated, defended, and revised over time. By tracing doctrinal milestones, learners gain insight into the church’s response to heresies and the quest for orthodoxy (Gonzalez, 2010). This discipline fosters a richer understanding of contemporary theology by revealing its historical foundations and ongoing debates.
Course Structure and Content
Historical Theology II is organized into four thematic modules, each corresponding to a major period in church history:
- Patristic Era (c. 313–600): Councils of Nicaea and Chalcedon, the development of the Trinity and Christology (Kelly, 1972).
- Medieval Scholasticism (c. 600–1500): Augustine’s legacy, Aquinas’s synthesis of faith and reason, and medieval mysticism (Aquinas, 2005).
- Protestant Reformation (c. 1500–1650): Luther, Calvin, and the radical reformers’ impact on doctrine and ecclesiology (McGrath, 2012).
- Modern Theology (c. 1650–present): Enlightenment challenges, neo-orthodoxy, and contemporary theological movements (von Balthasar, 1998).
Engagement and Assessment
Learners will interact with course material through weekly discussion posts, critical response papers, and a final research project. Assessments are designed to:
- Develop proficiency in analyzing primary theological sources.
- Encourage dialogue on the relevance of historical debates for present-day faith.
- Cultivate academic writing skills in APA 7 format.
Regular feedback from Dr. Ruby will help students refine their interpretive and argumentative skills.
Conclusion
Historical Theology II invites students on a transformative journey through the milestones of Christian thought. By examining how doctrine has been shaped over centuries, participants will deepen their theological insight and enrich their faith practice. For questions or further details, reach out to Lead Faculty Dr. Steven William Ruby via the course email.
In Christ Blessings,
Lesallan
References:
Aquinas, T. (2005). Summa theologiae (Fathers of the English Dominican Province, Trans.). Christian Classics. (Original work published 1485)
Gonzalez, J. L. (2010). The story of Christianity (Vol. 2). HarperOne.
Kelly, J. N. D. (1972). Early Christian doctrines (5th ed.). HarperCollins.
McGrath, A. E. (2012). Reformation thought: An introduction (4th ed.). Wiley-Blackwell.
von Balthasar, H.-U. (1998). Theo-drama: Theological dramatic theory (E. Most, Trans.; Vol. 3). Ignatius Press.
