99 a.m. c.

The year 99 B.C. C. was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as the year 655 Ab Urbe condita.

Events

• Marco Antonio Orator and Aulo Postumio Albino, consuls of Rome
• Hispania Citerior: Pretor C. Celio Caldo fights against celtibers.

Births

• Lucrecio, Latin philosopher and poet (m. h. 55 B.C.)