Overview
Munatia Plancina (died 33 AD) was a Roman noblewoman who lived during the reigns of Augustus and Tiberius. She was the wife of the governor of Syria, Gnaeus Calpurnius Piso. The couple was accused of poisoning Germanicus, the nephew and adopted son of the Emperor Tiberius. At first, Munatia Plancina was acquitted, but when the trial was renewed she committed suicide.
Biography
Early life
Often Munatia Plancina is simply called Plancina. She was probably the daughter of a certain Munatius, who was the Comes of Tiberius during his diplomatic mission in the East. In this case she was the granddaughter of Lucius Munatius Plancus, who had been consul in 42 BC.
Marriage
Munatia Plancina was a rich woman and very self-confident because of her noble descent. She was probably the second wife of Gnaeus Calpurnius Piso. They had two sons: Gnaeus, who later changed his first name to Lucius, and Marcus Calpurnius Piso.
From Wikipedia (CC BY-SA 4.0).