The introduction of new cults also led to the institution of new associations. In 495 BC when the worship of Minerva was introduced, a "collegium mercatorum" was founded to maintain it, which held its feast on the "dies natalis" (dedication day) of the temple. In 387 the "ludi Capitolini" were placed under the care of a similar association of dwellers on the Capitoline Hill. In 204 BC when the "Magna Mater" (Great Mother, or Cybele) was introduced from Pessinus, a "sodalitas" was instituted which, as Cicero notes, used to feast together during the "ludi Megalenses."