From EAGLE MediaWiki
Corpus Inscriptionum Latinarum; , VI, 1128=31241 (+p. 4326) 
Fragment of base for statue of Maximian, emperor. Rome, Forum. 290-291 
No aliases defined. [add]
To the most merciful and powerful emperor Caesar Marcus Aurelius Maximianus, pious, fortunate, invincible Augustus, highest pontiff, with tribunician powers for the fifth time, consul for the third time, father of the country. Turranius Gratianus, prefect of the city (...) (set this up).
Wikipedia pages linked to this item