MARTINDALE, John R. Prosopography of the Later Roman Empire. Journal of Roman Studies. Roč. 40, čís. 1–2, s. 189–189. Dostupné online. ISSN1753-528X. doi:10.2307/298553. (anglicky)
doi.org
MARTINDALE, John R. Prosopography of the Later Roman Empire. Journal of Roman Studies. Roč. 40, čís. 1–2, s. 189–189. Dostupné online. ISSN1753-528X. doi:10.2307/298553. (anglicky)
google.cz
books.google.cz
KAZIEWICZ, Julia. Study and Teaching Guide: The History of the Medieval World: A curriculum guide to accompany The History of the Medieval World. [s.l.]: Peace Hill Press, 2016. 850 s. Dostupné online. ISBN978-1-942968-48-1. (anglicky)
BAUER, Susan Wise. The History of the Medieval World: From the Conversion of Constantine to the First Crusade. [s.l.]: W. W. Norton & Company, 2010. 768 s. Dostupné online. ISBN978-0-393-07817-6. S. 250. (anglicky)
GIFFORD (PSEUDONYM JOHN RICHARD GREEN), John. The History of France, from the Earliest Times to the Accession of Louis the Sixteenth; with Notes, Critical and Explanatory; by J. G.. [s.l.]: Britská knihovna, 2017. Dostupné online. S. 99. (anglicky)
MARTINDALE, John R. Prosopography of the Later Roman Empire. Journal of Roman Studies. Roč. 40, čís. 1–2, s. 189–189. Dostupné online. ISSN1753-528X. doi:10.2307/298553. (anglicky)