The Mithraeum of the Animals was decorated with a mosaic depicting a naked man, a cock, a raven, an scorpion, a snake and the head of the bull.
Small marble base recording a donation to M. Cerellio Hieronymo, pater and sacerdos, on behalf of an antistes who dedicated objects to the god, from the Mitreo degli Animali at Ostia.
This altar was erected by Hermadio, who also signed other monuments in Dacia and even in Rome.
Marble leontocephalic Aion/Arimanus from the now-lost Fagan Mithraeum at Ostia, dedicated in AD 190 by three members of the local Mithraic priesthood.
This sculpture of Mithras killing the bull was dedicated to the “incomprehensible god” by a certain priest called Gaius Valerius Heracles.
The Fagan Mithraeum, also known as the Mithraeum of Tor Boacciana, yielded remarkable sculptures of lion-headed deities, several of which are now preserved in the Vatican Museums.
Small marble base with a dedication by T. Annius Lucullus, sevir and quinquennalis, to Martis Dendrophoris Ostiensium, from the Mitreo degli Animali at Ostia, dated to 143 A.D.
Small marble base dedicated by C. Atilius Bassus, freedman and apparator of a priest of the Great Mother, to Silvanus dendrophoris, from the Mitreo degli Animali at Ostia.
Small marble base dedicated by Sex. Annius Merops, honoured Dendrophoros, to the image of Terrae Matris, from the Mitreo degli Animali at Ostia, dated to 142 A.D.
A votive altar dedicated to Deus Invictus Mithras by Paterna, among the few women explicitly associated with Mithraic worship.
Marble cap mentioned by Visconti, subsequently identified as certainly belonging to the finds of the Mitreo degli Animali rather than the Mitreo del Palazzo Imperiale, Ostia.
Marble slab with a fragmentary Latin inscription, walled into the right-hand side of the cult-niche in the Mitreo delle Pareti Dipinte at Ostia.
This small white marble cippus bears an inscription of a certain Pater Antoninus to Cautes.
The Sacello delle Tre Navate near the Therms of the Sette Sapienti at Ostia, whose identification as a Mithraeum remains uncertain, with a decorated cult-niche but lacking typical Mithraic iconography.
Marble relief fragments from the cult niche of the Mitreo della Planta Pedis at Ostia, preserving the bust of Sol in radiate crown, the raven's tail, the bust of Luna in crescent, and parts of the rocky border.
The dedicator of this marble basin could be the same person who offered the sculpture of Mithras slaying the bull in the Mitreo delle Terme di Mitra.
This inscription, found in the Mitreo della Planta Pedis, among some other monuments in Ostia, suggests a link between Mithras and Silvanus.
Small marble column dedicated by Iunia Zosime, mater, to Virtus Dendrophori from silver weighing two pounds, from the Mitreo degli Animali at Ostia.
Marble head of Helios-Mithras with curly hair and seven holes for fastening rays, from the Mitreo degli Animali at Ostia, Lateran Museum.
Mosaic-paved floor of the central aisle of the Mitreo delle Sette Porte at Ostia, with a krater flanked by serpent and eagle, standing Jupiter and Saturn, torchbearers at the podia, and planetary gods Mars, Luna, Venus, and Mercury.
