According to tradition, in 479 BC the gens Fabia alone were able to field a militia consisting of three hundred and six men of fighting age. The concept of the gens was not uniquely Roman, but was shared with communities throughout Italy, including those who spoke Italic languages such as Latin, Oscan, and Umbrian as well as the Etruscans. All of these peoples were eventually absorbed into the sphere of Roman culture.[1][2][3][4]