[Pramāṇa](https://indike.org/pramana/) › People › Ishoʿyahb III of Adiabene # Ishoʿyahb III of Adiabene (ܝܫܘܥܝܗܒ ܚܕܝܒܝܐ) Catholicos of the Church of the East (649–659); his letters concern the churches of Fārs and India. ## Works (1) - [ܐܓܪܬܐ ܕܝܫܘܥܝܗܒ](https://indike.org/pramana/inf.sy.syr.ishoyahb3-letters) — Syriac; 650–659 CE; catalogued, text not yet digitised --- Source: [https://indike.org/pramana/person/ishoyahb3](https://indike.org/pramana/person/ishoyahb3) · Pramāṇa