Redigerer Maximianus (avsnitt)

== Litteratur ==
* Barnes, Timothy D. (1981): ''Constantine and Eusebius''. Cambridge, MA: Harvard University Press. ISBN 978-0-674-16531-1
* Barnes, Timothy D. (1982): ''The New Empire of Diocletian and Constantine''. Cambridge, MA: Harvard University Press. ISBN 0-7837-2221-4
* Bowman, Alan K. (2005): «Diocletian and the First Tetrarchy» i: ''The Cambridge Ancient History, Volume XII: The Crisis of Empire'', red. Alan Bowman, Averil Cameron, & Peter Garnsey, 67–89. Cambridge University Press. ISBN 0-521-30199-8
* Cary, M. & Scullard, H.H. (1974): ''A History of Rome''. MacMillan Press. ISBN 0-333-27830-5
* Corcoran, Simon (1996): ''The Empire of the Tetrarchs: Imperial Pronouncements and Government, AD 284–324''. Oxford: Clarendon Press. ISBN 0-19-815304-X
* Corcoran, Simon (2006): «Before Constantine» i: ''The Cambridge Companion to the Age of Constantine'', red. Noel Lenski, 35–58. New York: Cambridge University Press. Hardcover ISBN 0-521-81838-9 Paperback ISBN 0-521-52157-2
* DiMaio, Jr., Michael (1996a): [http://www.roman-emperors.org/chlorus.htm «Constantius I Chlorus (305–306 A.D.)»]{{Wayback|url=http://www.roman-emperors.org/chlorus.htm |date=20120204044223 }} i:''De Imperatoribus Romanis''
* DiMaio, Jr., Michael (1996b): [http://www.roman-emperors.org/galerius.htm «Galerius (305–311 A.D.)»]{{Wayback|url=http://www.roman-emperors.org/galerius.htm |date=20120126233141 }} i: ''De Imperatoribus Romanis''
* DiMaio, Jr., Michael (1997a): [http://www.roman-emperors.org/maxherc.htm «Maximianus Herculius (286–305 A.D)»] i: ''De Imperatoribus Romanis''
* DiMaio, Jr., Michael (1997b): [http://www.roman-emperors.org/maxentiu.htm «Maxentius (306–312 A.D.)»] {{Wayback|url=http://www.roman-emperors.org/maxentiu.htm |date=20070929125548 }} i: ''De Imperatoribus Romanis''
* Elliott, T. G. (1996):''The Christianity of Constantine the Great''. Scranton, PA: University of Scranton Press. ISBN 0-940866-59-5
* Lenski, Noel (2006): «The Reign of Constantine» i: ''The Cambridge Companion to the Age of Constantine'', red. Noel Lenski, 59–90. New York: Cambridge University Press. Hardcover ISBN 0-521-81838-9 Paperback ISBN 0-521-52157-2
* Liebeschuetz, J. H. W. G. (1979): ''Continuity and Change in Roman Religion''. Oxford: Oxford University Press. ISBN 0-19-814822-4.
* Mackay, Christopher S. (1999): «Lactantius and the Succession to Diocletian» i: ''Classical Philology'' 94:2: 198–209.
* Mathisen, Ralph W. (1997): [http://www.roman-emperors.org/dioclet.htm «Diocletian (284–305 A.D.)»] i: ''De Imperatoribus Romanis''
* Nixon, C.E.V. & Rodgers, Barbara Saylor (1994): ''In Praise of Later Roman Emperors: The Panegyrici Latini''. Berkeley: University of California Press. ISBN 0-520-08326-1
* Odahl, Charles Matson (2004): ''Constantine and the Christian Empire''. New York: Routledge. Hardcover ISBN 0-415-17485-6 Paperback ISBN 0-415-38655-1
* Pohlsander, Hans (2004a): ''The Emperor Constantine''. London & New York: Routledge. Hardcover ISBN 0-415-31937-4 Paperback ISBN 0-415-31938-2
* Pohlsander, Hans (2004b): [http://www.roman-emperors.org/conniei.htm «Constantine I (306 – 337 A.D.)»] i: ''De Imperatoribus Romanis''
* Potter, David S. (2005): ''The Roman Empire at Bay: AD 180–395''. New York: Routledge. Hardcover ISBN 0-415-10057-7 Paperback ISBN 0-415-10058-5
* Rees, Roger (2002): ''Layers of Loyalty in Latin Panegyric: AD 289–307''. New York: Oxford University Press. ISBN 0-19-924918-0
* Rees, Roger (2004): ''Diocletian and the Tetrarchy''. Edinburgh: Edinburgh University Press. ISBN 0-7486-1661-6
* Southern, Patricia (2001): ''The Roman Empire from Severus to Constantine''. New York: Routledge. ISBN 0-415-23944-3
* Williams, Stephen (1997): ''Diocletian and the Roman Recovery''. New York: Routledge. ISBN 0-415-91827-8