Note 297 — LIII (F XIII, 42)

There is no direct means of dating these letters, as we have no other information as to the proconsulship of Culleolus. Illyricum was not always a separate government, but was sometimes under the governor of Macedonia, sometimes under the governor of Gaul. The indications of date are (1) Pompey is at home and often seen by Cicero, therefore it is not between the spring of B.C. 67 and the end of 62; (2) it is not later than March, B.C. 58, because from that time for ten years Cæsar was governor of Illyricum, and before he ceased to be so Pompey had left Italy, never to return. Even if Culleolus was not governor of Illyricum, but of Macedonia, the same argument holds good, for C. Antonius was in Macedonia B.C. 63-60, and Octavius from B.C. 60 to March, B.C. 59. That is, Culleolus could not have been in Macedonia while Pompey was in Italy till after March, B.C. 59.