When was the  Roman politician and general died during who's reign Gaius Nasennius were soldiers?
Nasennia (gens) The gens Nasennia was an obscure plebeian family at Rome. None of the Nasennii held any of the higher offices of the Roman state, and the family is best known from Gaius Nasennius, a soldier in the time of Caesar. Many other Nasennii are known from inscriptions.
Quintus Petillius Cerialis Quintus Petillius Cerialis Caesius Rufus, otherwise known as Quintus Petillius Cerialis (born ca. AD 30—died after AD 83) was a Roman general and administrator who served in Britain during Boudica's rebellion and who went on to participate in the civil wars after the death of Nero. He later crushed the rebellion of Julius Civilis and returned to Britain as its governor.