Pausanias Description of Greece 1.2.5

[5] One of the porticoes [ stoai] contains shrines [ hiera] of gods, and a gymnasium named after Hermes. In it is the house [ oikiā] of Poulutiōn, at which it is said that a mystical-rite [ teletē] was once performed [ drân] by Athenians of considerable fame, corresponding to the mystical-rite performed at Eleusis. But in my time it was devoted to the worship of Dionysus. This Dionysus they call Melpomenos [from melpesthai ‘sing and dance’], on the same principle as they call Apollo Mousēgētēs ‘Leader of the Muses’. Here there are statues [ agalmata] of Athena Paiōniā), of Zeus, of Mnemosyne [‘Memory’] and of the Muses, an Apollo, the votive-offering [ anathēma] and work [ ergon] of Euboulides, and Akratos, a superhuman force [ daimōn] who is one of the attendants of Dionysus [Jones mistakenly says “Apollo” here]; it is only a face [ prosōpon] of him, worked-into [ en-oikodomeîn] the wall [ toikhos]. Situated beyond the precinct [ temenos] of Apollo is a building [ oikēma] that contains terracotta statues [ agalmata]: Amphiktyon, king of Athens, in the act of celebrating-at-a-feast [ hestiân] Dionysus and other gods. Here also is Pēgasos of Eleutherai, who introduced the god to the Athenians. Participating-in-the-action [ sun-lambanesthai] was the oracle [ manteion] at Delphi, which called-to-mind [ ana-mnē-sai] that the god once dwelled [ epi-dēmeîn] in Athens in the days of Ikarios.