Marinianus (c. 249268) was Roman consul in 268 AD. He has been speculated to be the cousin, son or nephew of Roman Emperor

Gallienus Publius Licinius Egnatius Gallienus (; c. 218 – September 268) was Roman emperor with his father Valerian from 253 to 260 and alone from 260 to 268. He ruled during the Crisis of the Third Century that nearly caused the collapse of the empi ...

Life

Gallienus appointed him together with Paternus as

consul Consul (abbrev. ''cos.''; Latin plural ''consules'') was the title of one of the two chief magistrates of the Roman Republic, and subsequently also an important title under the Roman Empire. The title was used in other European city-states th ...

in early 268. Marinianus, along with Valerianus Minor, were killed during the autumn of 268 in a purge of Gallienus' partisans."Roman Emperors - Valerian and Gallienus", ''De Imperatoribus Romanis''
1998.

Family tree of Licinia gens

Notes

240s births 268 deaths Year of birth uncertain Valerian dynasty Imperial Roman consuls 3rd-century Romans Marinianus, Publius Egnatius Sons of Roman emperors Heirs apparent who never acceded {{AncientRome-bio-stub