Holmes, Basil II (2003)
[Bibliography]
Catherine Holmes, Basil II (A.D. 976-1025) De Imperatoribus Romanis; An Online Encyclopedia of Roman Emperors, (University College, Oxford 2003)
From the Introduction: “For Byzantine and modern historians alike the reign of Basil II marks the apogee of the Middle Byzantine Empire. Between 976 and 1025 Byzantine territorial and cultural frontiers expanded considerably. Bulgaria was annexed in 1018. In the east Basil also absorbed the Georgian princedom of Tao and the Armenian state of Vaspurakan. Towards the end of his reign Byzantine forces became more active in southern Italy, consolidating and expanding Byzantine authority in the face of a variety of powers including the Ottonian emperors of Germany. At the time of his death the emperor was planning to invade Muslim Sicily. It was also during Basil's reign that Vladimir, prince of Kiev, converted to Christianity. In later centuries Basil the 'Bulgarslayer' came to be compared with the most prestigious and successful emperors of Late Antiquity…”
>>> https://roman-emperors.sites.luc.edu/basilii.htm