(Latin: [ˈkae̯.sar] English pl. Caesars; Latin pl. Caesares; in Greek: Καῖσαρ Kaîsar) is a title of imperial character. It derives from the cognomen of the Roman...

Nikephoros Bryennios (or Nicephorus Bryennius; Greek: Νικηφόρος Βρυέννιος, Nikēphoros Bryennios; 1062/82–1137) was a Byzantine general, statesman and...

His most costly error was to ignore the perceived rights of the general Nikephoros Bryennios, whom he restored to his former rank after his falling out with...

"minus a quarter".[citation needed] In 1078 two generals, Nikephoros Bryennios and Nikephoros Botaneiates, simultaneously revolted in the Balkans and Anatolia...

whose possessions near Serres were confirmed by a chrysobull of Emperor Nikephoros III (r. 1078–1081), but this is considered unlikely by other scholars...

used the remaining soldiers in engineering and development plans. Band-e Kaisar (Caesar's dam) is one of the remnants of Roman engineering located near...

used his position to advance to the ranks of basileopatōr in April 919, to kaisar (Caesar) on 24 September 920, and finally to co-emperor on 17 December 920...

their supporters. Justinian rewarded Tervel with many gifts, the title of kaisar (Caesar), which made him second only to the emperor and the first foreign...

Orphanotrophos and the Empress Zoe. In 1035, Michael IV granted him the title of kaisar (caesar), and, together with Zoe, adopted his nephew as a son. Michael IV...

subdue him, the Byzantine court sent an army under the Emperor's uncle, kaisar John Doukas, and Nicephorus Botaniates against Roussel but they were defeated...