Manlius
The gens Manlia was one of the oldest and noblest patrician houses at Rome, from the earliest days of the Republic until imperial times. The first of the gens to obtain the consulship was Gnaeus Manlius Cincinnatus, consul in 480 BC. The family was probably numbered amongst the gentes maiores, the most important of the patrician families.
Read more about Manlius: Origin of The Gens, Praenomina Used By The Gens, Branches and Cognomina of The Gens