Which Greek city was also known as Lacedaemon?
Diocese of Lacedaemon (reigned 802–811) rebuilt the city and resettled it with Greek and Armenians settlers. Nevertheless, in the Sixth Ecumenical Council of 681, a Theodosios, "bishop of the city of the Lacedaemonians", participated, and a bishopric of "Lakedeon" is attested in a "Notitia Episcopatuum" of ca. 800. With the raising of the Bishopric of Patras to a metropolitan see in 806, Lacedaemon (along with the bishoprics of Methoni and Koroni) passed from Corinth to Patras; Lacedaemon assuming the first rank ("protothronos") among the suffragans of Patras. In 869–870, the bishop of Lacedaemon was Theokletos, who participated in the ecumenical council convened by
Medieval Greek spoken language's pronunciation and structure. Medieval Greek is the link between this vernacular, known as Koine Greek, and the Modern Greek language. Though Byzantine Greek literature was still strongly influenced by Ancient Greek, it was also influenced by vernacular Koine Greek, which is the language of the New Testament and the liturgical language of the Greek Orthodox Church. Constantine (the Great) moved to Byzantium (renamed Constantinople) in 330. The city, though a major imperial residence like other cities such as Trier, Milan, and Sirmium, was not officially a capital until 359. Nonetheless the imperial court resided there and the city