Skip to Main Content

Systematic Theology (Revelation, Tradition, and Doctrine): Trinitarian Theology

Systematic theology undertakes the task of a comprehensive and synthetic understanding of the Christian faith as mediated through the Scriptures and the Catholic Tradition and as interpreted by Church Councils and Papal Magisterium.


Catholics believe in one God in three persons: a Trinity of Father, Son, and Holy Spirit. This explores the theological development of the doctrine of the Trinity, from its source in revelation through its refinement by the first seven ecumenical councils and its ongoing theological articulation. 

Recommended Resources

Recommended Resources