Norwich 1989, p. 83: "Julius Constantius [...] Constantine had invited him, with his second wife and his young family, to take up residence in his new capital; and it was in Constantinople that his third son Julian was born, in May or June of the year 332. The baby's mother, Basilina, a Greek from Asia Minor, died a few weeks later [...]" Norwich, John Julius (1989). Byzantium: The Early Centuries. New York: Knopf. ISBN0-394-53778-5.
Bradbury 2004, p. 58: "JULIAN THE APOSTATE, FLAVIUS CLAUDIUS JULIANUS, ROMAN EMPEROR (332–63) Emperor from 361, son of Julius Constantius and a Greek mother Basilina, grandson of Constantius Chlorus, the only pagan Byzantine Emperor." Bradbury, Jim (2004). The Routledge Companion to Medieval Warfare. London and New York: Routledge. ISBN0-415-22126-9.
roman-emperors.org
DiMaio 1997. DiMaio, Michael (22 February 1997). "The Siblings of Constantine I". De Imperatoribus Romanis: An Online Encyclopedia of Roman Emperors. Retrieved 11 May 2021.
