1. Michael, aided by his uncle Vardas, organized the assassination of Theoktistos, the most trusted associate of the regent Empress Theodora and one of the regents of the Emperor himself. Under these conditions Theodora was forced to offer the throne to her son, whereas her daughters became nuns and, two years later, she followed them to the monastery. 2. In order to avenge the damage infliged by general Petronas, the emir of Melitene Amr asked immediately from the emir of Tarsus Ali to raid the Byzantine Empire during the winter (856-857), whereas in 858 the Arabs took successfully the offensive in western Cappadocia and captured the fort of Semalouos. 3. Χριστοφιλοπούλου Αικατερίνη, Βυζαντινή Ιστορία 2/1: 610-8672 (Θεσσαλονίκη 1993), p. 211 notes that, although Michael III took personally part in this campaign, he was not the one actually commanding the troops; his uncle Vardas was. 4. Five inscriptions in verse are preserved, which praise Emperor Michael III for the restoration of the walls of Ankara. One of them mentions the date 10th June 859. 5. A relative inscription, which is dated to the year of 858, is preserved on one of the towers of the walls of Nicaea. 6. Arab sources mention this specific campaign of the Byzantines as successful. They also mention that, during a raid, the Byzantines killed and captured 500,000 Arabs. In contrast, the Theophanes Continuatus, Χρονογραφία, ed. I. Bekker, Theophanes Continuatus (Bonn 1838) 176, 7-177, 5, Ιωσήφ Γενέσιος, Βασιλείαι, ed. A. Lesmuller-Werner – I. Thurn, Ioesphi Genesii Regum Libri Quattuor (Corpus Fontium Historiae Byzantinae 14, Berlin-New York 1978) 65, 14-21, and Ιωάννης Σκυλίτζης, Σύνοψις Ιστοριών, ed. I. Thurn, Ioannis Scylitzae Synopsis Historiarum (Corpus Fontium Historiae Byzantinae 5, Berlin-New York 1973) 98, 84-99, 7 report a defeat of the Byzantine army, with heavy losses during the siege of Samosata, where they also mention that Michael III himself was almost captured by the Arabs. Modern scholars consider this information unreliable, attributing it to the negative light under which Byzantine sources portray Emperor Michael III to the propaganda in favour of the subsequent emperor Basil I and the Macedonian dynasty. 7. Ostrogorsky, G., Geschichte des byzantinischen Staates, transl. By Παναγόπουλος, Ι., Ιστορία του βυζαντινού κράτους, vol. 2 (Αθήνα 1989), (first published in German, Munchen 1963), p. 101. Almost simultaneously with the campaign of the Byzantines in the region of Upper Euphrates, the emir of Tarsus Ali was causing troubles in the Arab-Byzantine frontier of the area of Cappadocia, resulting in an uprising of the inhabitants of Loulos, who were mostly Slavs, and surrender this frontier fort to the Arabs. |