nonae februariae

218 B.C. -- dedication of Temple of Concord by L. Manlius who had vowed the temple after defeating a mutiny of some of his troops in Cisalpine Gaul in 218 B.C.

46 B.C. -- Marcus Porcius Cato Uticensis commits suicide in the wake of defeat at Thapsus

2 B.C. -- Augustus is hailed as pater patriae