Syriac · Letters · 7th century CE (before 659)
Ishoʿyahb III of Adiabene · syriac
Work dossier · summary and historical context
Letter 23 of Ishoʿyahb III, patriarch of the Church of the East (649–659), addresses the priest Ishoʿsabran on orthodox dyophysite Christology. Written during Ishoʿyahb’s episcopate in Adiabene (c. 628–649) or early patriarchate, the letter defends the two-nature doctrine against monophysite tendencies. It survives in the collection of Ishoʿyahb’s correspondence, transmitted in East Syriac manuscripts and cited in later theological compilations. The English translation smooths over technical Syriac terms like qnoma and kyana, which require careful attention. The textual basis is a single late manuscript tradition, possibly containing scribal emendations.
This letter is a key witness to the Christological debates within the Church of the East during the 7th century, defending dyophysite orthodoxy against monophysite views. It provides insight into the theological and rhetorical strategies of Ishoʿyahb III, a major patriarch, and the transmission of East Syriac theological literature. The letter’s preservation in later compilations underscores its authority in the tradition.
Ishoʿyahb III served as patriarch of the Church of the East from 649 to 659, a period marked by ongoing Christological controversies following the Council of Chalcedon (451). The Church of the East adhered to dyophysite Christology, affirming two natures in Christ, in contrast to monophysite positions. This letter, addressed to the priest Ishoʿsabran, likely dates from Ishoʿyahb’s tenure as bishop of Adiabene (c. 628–649) or the early years of his patriarchate. It was preserved within a collection of his correspondence, transmitted through East Syriac manuscript tradition, and later cited in theological compilations as a witness to orthodox Christology. The letter reflects the internal debates and schisms within the Church of the East, particularly against perceived monophysite tendencies. The source edition lacks a critical apparatus for manuscript variants, and the textual basis is a single late manuscript tradition, which may contain scribal emendations.
Apparatus · what the pipeline recorded
| Coptic | Rendering | Count | First |
|---|---|---|---|
| no glossary terms recorded | |||