#161 ce

Events

In 161 CE, Roman Emperor Antoninus Pius was succeeded by co-Emperors Marcus Aurelius and Lucius Verus following his death - an unprecedented political arrangement in the Empire.

In 321 CE, Roman Emperor Constantine I (the Great) decreed that the dies Solis Invicti (literally 'day of the Unconquered Sun’) was a day of rest.

Births

In 148 CE, Lucilla, a Roman noblewoman, daughter of Marcus Aurelius, and sister of Commodus, was born in Rome.

In 189 CE, Publius Septimius Geta, Roman Emperor between 209 and 211 CE, was born in Rome.

Deaths

In 12 CE, Caligula, the third Roman Emperor who ruled between 37 and 41 CE, was born in Anzio, Italy.