id author title date pages extension mime words sentences flesch summary cache txt en-wikipedia-org-3321 Phocas - Wikipedia .html text/html 2761 395 67 The early life of Phocas is largely unknown, but he rose to prominence in 602, as a leader in the revolt against Emperor Maurice. Phocas is widely regarded as an incompetent leader, both of the administration and army.[citation needed] Under his reign the Byzantine Empire was threatened by multiple enemies, with frequent raids in the Balkans from the Avars and Slavs, and a Sassanid invasion of the eastern provinces. Heraclius the Elder's son, Heraclius, succeeded in taking Constantinople on 5 October 610, and executed Phocas on the same day, before declaring himself the emperor. Phocas was probably born in 547, as he was said to be aged 55 when he became emperor.[1] He and his family were likely of Thraco-Roman origin.[2] The life of Phocas before his usurpation of the Byzantine Empire's throne is obscure, but it is known that he served as a low-ranking officer under Emperor Maurice. ./cache/en-wikipedia-org-3321.html ./txt/en-wikipedia-org-3321.txt