From the 5th century BCE onwards, the brothers were revered by the Romans, probably as the result of cultural transmission via the Greek colonies of
Magna Graecia in southern Italy. An archaic Latin inscription of the 6th or 5th century BCE found at
Lavinium, which reads
Castorei Podlouqueique qurois ("To Castor and Pollux, the Dioskouroi"), suggests a direct transmission from the Greeks; the word "qurois" is virtually a
transliteration of the Greek word
κούροις, while "Podlouquei" is effectively a transliteration of the Greek
Πολυδεύκης. The construction of the
Temple of Castor and Pollux, located in the
Roman Forum at the heart of their city, was undertaken to fulfill a vow
(votum) made by
Aulus Postumius Albus Regillensis in gratitude at the Roman victory in the
Battle of Lake Regillus in 495 BCE. The establishment of a temple may also be a form of
evocatio, the transferral of a
tutelary deity from a defeated town to Rome, where cult would be offered
in exchange for favor. According to legend, the twins fought at the head of the Roman army and subsequently brought news of the victory back to Rome. The Romans believed that the twins aided them on the battlefield. Castor and Pollux are also represented in the
Circus Maximus by the use of eggs as lap counters. In translations of comedies by
Plautus, women generally swear by Castor, and men by Pollux; this is exemplified by the slave-woman character Staphyla in
A Pot of Gold (act i, ll. 67–71) where she swears by Castor in line 67, then the negative prefix in line 71 denotes a refutation against swearing by Pollux.
Photius wrote that Polydeuces was a lover of
Hermes, and the god made him a gift of Dotor (), the
Thessalian horse.
Christianization Even after the rise of
Christianity, the Dioskouroi continued to be venerated. The 5th century pope
Gelasius I attested to the presence of a "cult of Castores" that the people did not want to abandon. In some instances, the twins appear to have simply been absorbed into a Christian framework; thus 4th century CE pottery and carvings from North Africa depict the Dioskouroi alongside the
Twelve Apostles, the
Raising of Lazarus or with
Saint Peter. The church took an ambivalent attitude, rejecting the immortality of the Dioskouroi but seeking to replace them with equivalent Christian pairs. Saints Peter and
Paul were thus adopted in place of the Dioskouroi as patrons of travelers, and
Saints Cosmas and Damian took over their function as healers. Some have also associated Saints
Speusippus, Eleusippus, and Melapsippus with the Dioskouroi. MacDonald cites the origin of this identification to 1913 when
J. Rendel Harris published his work
Boanerges, a Greek version probably of an Aramaic name meaning "Sons of
Thunder", thunder being associated with
Zeus, father of Pollux, in what MacDonald calls a form of early Christian Dioscurism. More directly, the
Acts of the Apostles mentions the Dioskouroi in a neutral context, as the figurehead of an Alexandrian ship boarded by Paul in Malta (
Acts 28:11). ==Gallery==