Quintus Petillius Cerialis
…infantry. Cerialis escaped with some cavalry into the camp, and was saved by its fortifications." As the son-in-law of Vespasian, being the husband of Domitilla the Younger, Cerialis was made a hostage by Vitellius in 69, during the civil wars of the Year of Four Emperors. Cerialis managed to escape disguised as a peasant…