Athanasius I of Constantinople

Patriarch · Monastic · Ascetic · Confessor · 1230–1310 · Adrianople, Constantinople

Life events

Born — 1230
Athanasius was born around 1230 in Adrianople (modern Edirne, Turkey), a major Thracian city in the Byzantine Empire.
Consecrated — 1289
Chosen by Emperor Andronikos II Palaiologos, Athanasius was elevated to Ecumenical Patriarch of Constantinople in 1289, beginning his first patriarchal term.
Other — 1289
During his first term (1289–1293), Athanasius introduced a sweeping ecclesiastical reform program and opposed reunion with the Roman Church, positions that generated fierce opposition within the Byzantine clergy.
Other — 1293
Athanasius resigned the patriarchal throne in 1293 under pressure from clerical opposition to his reform program, ending his first term as Ecumenical Patriarch.
Other — 1303
Athanasius was restored to the patriarchal throne in 1303 with popular support, beginning his second term as Ecumenical Patriarch of Constantinople.
Exiled — 1309
In September 1309 the pro-Union clerical faction forced Athanasius into retirement, ending his second patriarchal term.
Died — 1310
Athanasius died on 28 October 1310 in Constantinople; he is commemorated as a saint in the Orthodox Church with his feast observed annually on that date.

Numbered pins trace the chronological journey from 4places; the line connects events in order of year.

Relationships (0)

No documented relationships yet.

Athanasius served as Ecumenical Patriarch in two non-consecutive terms (1289–1293 and 1303–1309), an unusual double tenure in Byzantine ecclesiastical history. (likely)
As patriarch, Athanasius actively opposed the reunion of the Greek and Roman Churches, placing him in direct conflict with the pro-Union clerical faction that ultimately forced his second retirement in 1309. (likely)
A substantial corpus of letters from Athanasius to Emperor Andronikos II, members of the imperial family, and officials survives; edited and translated by Alice-Mary Talbot (Dumbarton Oaks, 1975). (likely)
Posthumous miracles attributed to Athanasius were compiled by Theoktistos the Stoudite and published as 'Faith Healing in Late Byzantium' (Brookline, MA, Hellenic College Press, 1983). (likely)
Athanasius founded a double monastery in Constantinople, documented in recent scholarship for its historical, prosopographical, and economic significance (Mitsiou, Jahrbuch der Österreichischen Byzantinistik, 58, 2008). (likely)