Athanasius of Alexandria
Who was Athanasius of Alexandria?
Pope of Alexandria from 328 to 373 (296–373)
Biographical data adapted from Wikipedia’s article on Athanasius of Alexandria (CC BY-SA 4.0).
Biography
Athanasius of Alexandria (c. 296-373) was a Christian theologian and the twentieth Patriarch of Alexandria. His leadership strongly shaped early Christian beliefs. Born in Alexandria during Diocletian's rule, he studied theology at the well-known Catechetical School of Alexandria, which had been inspiring Christian thinkers for over a hundred years. Athanasius started his church career under Bishop Alexander of Alexandria, serving as his deacon and secretary.
Athanasius rose to prominence during the Arian controversy, which debated Christ's divine nature. At the First Council of Nicaea in 325, at just 27 years old, he played a key role in defending orthodox Trinitarian beliefs against Arian claims that Christ was lesser than the Father. After Bishop Alexander died in 328, Athanasius became Patriarch of Alexandria, beginning a tumultuous 45-year tenure filled with theological disputes and opposition from emperors.
His steadfast defense of Nicene orthodoxy put him at odds with four Roman emperors: Constantine the Great, Constantius II, Julian the Apostate, and Valens. These conflicts led to five brief exiles lasting over seventeen years. Despite pressure from emperors and opposition from Arian bishops like Eusebius of Nicomedia, Athanasius stood firm, earning the nickname 'Athanasius Against the World.'
Athanasius wrote many works defending Christ's orthodox nature and supporting monasticism. His writings include treatises against Arianism, pastoral letters, and hagiographical works. The 1777 Padua edition collected all his works as 'Opera omnia of Saint Athanasius of Alexandria.' His 'Epistola Athanasius' and other letters shed light on fourth-century church politics and theology. Through his unwavering support for Trinitarian doctrine, Athanasius helped lay the groundwork for mainstream Christianity for future generations.
Before Fame
Athanasius was born in Alexandria around 296, during a time when Christianity was being systematically persecuted under Emperor Diocletian. Alexandria was a major hub for Christian learning and was home to the Catechetical School, where well-known theologians like Clement and Origen had taught. Growing up in this intellectual setting, Athanasius was well-trained in Christian theology, philosophy, and biblical interpretation.
He started his church career under Bishop Alexander of Alexandria, who saw his theological skill and made him a deacon and personal secretary. This role put Athanasius at the heart of growing theological disagreements, especially the controversy surrounding Arius, a presbyter who taught that Christ was created by and lesser than God the Father. When this dispute spread beyond Alexandria and required imperial involvement, Athanasius went with Alexander to the Council of Nicaea in 325. His strong defense of orthodox beliefs at the council built his reputation as a skilled theologian.
Key Achievements
- Defended Trinitarian orthodoxy at the Council of Nicaea in 325 CE at age 27
- Served as Patriarch of Alexandria for 45 years (328-373 CE) despite multiple exiles
- Authored influential theological works including treatises against Arianism and the 'Life of Antony'
- Established the 27-book New Testament canon in his Easter letter of 367 CE
- Preserved orthodox Christian doctrine against imperial opposition and widespread Arian influence
Did You Know?
- 01.Athanasius was likely present when Emperor Constantine burned Arian books publicly after the Council of Nicaea in 325
- 02.During one of his exiles, he fled to the Egyptian desert and lived among monks, later writing the influential 'Life of Antony' about the hermit saint
- 03.He allegedly hid in his father's tomb in Alexandria for six years during one period of exile to avoid imperial authorities
- 04.Athanasius may have been the first person to list the current 27-book New Testament canon in his Easter letter of 367 CE
- 05.Despite being Patriarch for 45 years, he spent more than 17 years in exile across five separate banishments