Barnes, T.D. 2011: Constantine. Dynasty, Religion and Power in the Later Roman Empire. London.
Burckhardt, J. 1853: Die Zeit Constantins des Großen. Basel.
Christensen, T. 1989: Rufinus of Aquileia and the Historia Ecclesiastica, Lib. VIII–IX, of Eusebius. Copenhagen.
Drake, H.A. 2002: Constantine and the Bishops: The Politics of Intolerance. Baltimore.
Laqueur, R. 1929: Eusebius als Historiker seiner Zeit. Berlin–Leipzig.
Mamontov, A.L. 2016. [The attitude of St. Augustine towards the anti-Donatist legislation (following his correspondence)]. Indoevropeyskoe yazykoznanie i klassicheskaya filologiya [Indo-European Linguistics and Classical Philology] 20, 691–699.
Мамонтов, А.Л. Отношение Августина Блаженного к законам против донатистов (по материалам переписки). Индоевропейское языкознание и классическая филология 20, 691–699.
Seeck, O. 1891: Das sogenannte Edikt von Mailand. Zeitschrift für Kirchengeschichte 12, 381–386.
Siecienski, E. 2010: The Filioque: History of a Doctrinal Controversy. New York.
Siecienski, E. 2017: The Papacy and the Orthodox: Sources and History of a Debate. New York.