The Muse of Comedy and the Countryside

Thalia, whose Greek name means the joyous or the blooming, is one of the nine Muses, daughters of Zeus and the Titaness Mnemosyne. In the developed scheme she is the Muse of comedy and of idyllic, pastoral poetry, depicted holding the smiling comic mask and sometimes a shepherd's crook. As with the other Muses, this specific department was fixed only in the Hellenistic and Roman periods; in Hesiod, who first names her among the nine, the sisters are collectively the goddesses of song, poetry and memory.

One point often causes confusion: the name Thalia belongs to two distinct figures in Greek myth, this Muse, and one of the three Charites or Graces. They are separate goddesses who happen to share a name that expresses flourishing and good cheer, and ancient authors kept them apart even while acknowledging the overlap in meaning. As Muse, Thalia presided over the laughter of the comic stage and the pleasures of the pastoral imagination.