. "ca. 647 \u2013 665"@en . . . . . . "Gennadius (7th century)"@en . "Gennadius (, died c. 665), sometimes referred to as Gennadius II (his 6th-century predecessor being Gennadius I), was a Byzantine general who exercised the role of Exarch of Africa from 648 to 665, when he was finally expelled."@en . . . . . . . . . . "Gennadius (, died c. 665), sometimes referred to as Gennadius II (his 6th-century predecessor being Gennadius I), was a Byzantine general who exercised the role of Exarch of Africa from 648 to 665, when he was finally expelled."@en . . . . . . . .