WEBValeria Messalina (Latin: [waˈlɛria mɛssaːˈliːna]; c. 17/20–48) was the third wife of Roman emperor Claudius. She was a paternal cousin of Emperor Nero, a second cousin of Emperor Caligula, and a great-grandniece of Emperor Augustus. A powerful and influential woman with a reputation for promiscuity, she allegedly conspired against her ...