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Corpus Inscriptionum Latinarum; , VI, 31378b (+p. 4344) 
Plaque, probably from base for statue, with dedication to Maximian and Constantius I, emperors. Rome. 302-303. 
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To our lords, greatest in peace and war, Marcus Aurelius Valerius Maximianus, pious, Fortunate, Augustus, forever …, and Flavius Valerius Constantius, most noble Caesar, with their devotion and clemency… honour augmented… Nummius Tuscus, of clarissimus rank, prefect of the City, supervisor of the aqueducts and of the porticus Minicia, forever devoted to their divine spirit [set this up].
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