idus januariae

• 86 B.C. — death of Marius
• 27 B.C. — Octavian “restores the republic” and receives the corona civica
• ca. 101 A.D. — birth of L. Aelius Caesar, future adoptive heir (never realized) of the emperor Hadrian
• 235 A.D. — martyrdom (?) of Andrew, bishop of Trier