What Happened Year 100 AD?
What Happened Year 100 AD? Emperor Trajan and Sextus Julius Frontinus become Roman Consuls. Bricks become the primary building material in the Roman Empire. Pliny the Younger advances to consulship, giving his panegyric on Trajan in the process. The Roman Army reaches 300,000 soldiers. What happened in the year 200 AD? 200 AD Septimius Severus-Septimius