LOUKAKI, M. 2022. Dating Issues: The defection of Sebastokrator Isaakios Komnenos to the Danishmendid Turks, the death of his brother Andronikos Komnenos, and the death of their mother Empress Irene Doukaina. Byzantina Symmeikta. 32, (Jan. 2022), 11–16. DOI:https://doi.org/10.12681/byzsym.27280.