When was the  Roman politician and general died during who's reign Gaius Nasennius were soldiers?
Julius Caesar Gaius Julius Caesar (Latin: CAIVS IVLIVS CAESAR, ] , born: 13 July 100 BC – 15 March 44 BC), usually called Julius Caesar, was a Roman politician and general who played a critical role in the events that led to the demise of the Roman Republic and the rise of the Roman Empire. He is also known as a notable author of Latin prose.
Quintus Sertorius Quintus Sertorius ( ; c. 123–72 BC) was a Roman statesman and general, born in Nursia, in Sabine territory. His brilliance as a military commander was shown most clearly in the civil war he waged in Hispania against the optimates of Lucius Cornelius Sulla (the Sertorian War, 80-72 BC). His family, the "gens Sertoria", was probably of Sabine origin, and was previously undistinguished.