Which Church Fathers defended Origen’s ideas in the Eastern church?

In the Eastern church, Origen had several prominent defenders who valued his contributions to theology and biblical exegesis despite the controversies surrounding his work. Key figures who defended his ideas include:

• Eusebius of Caesarea: A noted historian and theologian who supported Origen’s legacy.1
• Didymus the Blind: The head of the Catechetical School of Alexandria, who remained a staunch proponent of Origen’s teachings.1
• Athanasius of Alexandria: The bishop of Alexandria, who supported Origen to some degree.1
• The Cappadocian Fathers: This influential group of theologians—Basil the Great, Gregory of Nazianzus, and Gregory of Nyssa—were particularly notable defenders. Gregory of Nyssa, in particular, was considered an Origenist due to his use of allegorical interpretation and his eschatological views.12

Additionally, earlier disciples such as Dionysius of Alexandria and Gregory Thaumaturgus were faithful exponents of Origen’s theological system, including his views on the Trinity and his method of instruction. While opposition to Origen mounted over time—led by figures like Epiphanius of Salamis—these defenders helped preserve his influence within the Eastern tradition.312