William Lee Potter (ed.), "An Anthology of Syriac Writers from Qatar in the Seventh Century" in An Anthology of Syriac Writers from Qatar in the Seventh Century last modified November 1, 2019, http://syriaca.org/bibl/6YEH5ZPJ Mario Kozah Abdulrahim Abu-Husayn Saif Shaheen Al-Murikhi Haya Al Thani Ishoʿyahb III of Adiabene Ishoʿyahb III of Adiabene's Letters to the Qataris http://syriaca.org/bibl/6YEH5ZPJ https://www.zotero.org/groups/syriaca.org_test_bibliography_module/items/6YEH5ZPJ https://www.zotero.org/groups/392292/items/6YEH5ZPJ An Anthology of Syriac Writers from Qatar in the Seventh Century Piscataway, NJ Gorgias Press 2015 43-88 Ishoʿyahb III of Adiabene. “Ishoʿyahb III of Adiabene’s Letters to the Qataris.” In An Anthology of Syriac Writers from Qatar in the Seventh Century, edited by Mario Kozah, Abdulrahim Abu-Husayn, Saif Shaheen Al-Murikhi, and Haya Al Thani, 43–88. Piscataway, NJ: Gorgias Press, 2015.