Gaius Octavius
He married Julia Minor, the younger of the two elder sisters of the dictator Julius Caesar. Julia bore him two or more daughters and possibly a son. One of the daughters married Gaius Octavius and became the mother of Octavia Minor (fourth wife of triumvir Mark Antony) and of the first Roman emperor Augustus. A younger daughter married Lucius Marcius Philippus and became the mother of Marcia.