Note 538 — ROMAN PEOPLE (continued 5)
Reading edition
It should be noted that the cult of Apollo in Rome was older than the introduction of Sibylline influence; so at least it is generally assumed. Wissowa, however (R.K. p. 239), puts it as "gleichzeitig." The date of the Apollinar in pratis Flaminiis, the oldest Apolline fanum in Rome (outside pomoerium), is unknown; that of the temple on the same site was 431 (Livy iv. 25 and 29). There is little doubt that the Apollo-cult spread from Cumae northwards, and was by this time well established in Italy. (The foundation of the temple of 431, consisting of opus quadratum, still in part survives: Hülsen-Jordan, Rom. Topographie, iii. 535).