Note 13 — Chapter I · Præneste
Reading edition
Every Roman had a prænomen, or "Christian name"; also a gentile name of the gens or clan to which he belonged; and commonly in addition a cognomen, usually an epithet descriptive of some personal peculiarity of an ancestor, which had fastened itself upon the immediate descendants of that ancestor. The Livii Drusi were among the noblest of the Roman houses.