From Wikipedia, the free encyclopedia.
Quintus Petilius Cerialis Caesius Rufus (born around 30 AD) was a Roman general of the 1st century.
His name suggests that he was an adopted son of a Caesius family into the Petilii. Cerialis was married to Flavia, oldest sister of Vespasian.
His first important assignment was as legate of the Roman legion IX Hispana in the Roman province of Britain, under governor Gaius Suetonius Paulinus. During this term, his swift action contributed to the defeat of the 60/61 rebellion lead by Queen Boudicca of the Icenii, although he himself suffered several defeats. As a relative of Vespasian, Vitellius made him an hostage during 69 AD, in the crisis of the four emperors. Cerialis managed to escape and was one of the cavalry leaders that conquered Rome to the aproaching Vespasian. This success and his brother in law's trust gave him the command of Legio XIV Gemina, then stationed in the difficult province of Germania Inferior, in. Again, Cerialis had to deal with a local revolt, known as the Batavian rebellion, where the local tribes, lead by Civilis a romanized prince, imprisoned two Roman legions at Xanten. Cerialis was again successful and received honours from emperor Vespasian. In 71 Cerialis id appointed governor of Britain, with Gnaeus Julius Agricola as second in command. As governor, Cerialis campaigned against the Brigantes of Northern England. In 74, Cerialis leaves Britain and returns to Rome as suffect consul. In 83 he is nominated consul for the second time, as a junior partner of emperor Domitian.
Tacitus says that he was a bold soldier rather than a careful general, and preferred to stake everything on the issue of a single engagement. He possessed natural eloquence of a kind that readily appealed to his soldiers. His loyalty towards his superiors was unshakable.
