when did he pass away?
216 BC
Lucius Manlius Vulso Longus
Lucius Manlius Vulso Longus died in 216 BC. 
in which country did the battle of cape ecnomus take place? Southern Sicily whom was it fought between? Fleets of Carthage and the Roman Republic. which year did it take place? 256 BC can you mention a few warriors from the first group? Hanno and Hamilcar and can you name a few warriors from the second group mentioned earlier? Marcus Atilius Regulus and Lucius Manlius Vulso Longus. with reference to the second person mentioned who belonged to the second group, can you name some of his professions? Roman patrician and Roman consul mention a few duties and responsibilities of that second profession mentioned above. Invested with executive power of the state and headed the government of the Republic.
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Lucius Manlius Vulso Longus [SEP] Death
Lucius Manlius Vulso Longus died in 216 BC. Nothing is known about how he died. Since he died in 216 BC, this means that he lived for around 83 years, since one had to be around 40 years old to run for consul and the first time he ran was in 259 BC. It is probable that he died from natural causes, since he was around 83 years old, which was very old for someone living in Ancient Rome. Assuming this is correct, his birth would be somewhere around 300 BC.