 Rhetorica ad Herennium

"Rhetorica ad Herennium," often referred to as "Rhetoric for Herennius," is a significant ancient text on rhetoric traditionally attributed to an unknown author, possibly a Roman orator from the late Republican period. It is believed to have been written in the first century BCE and is one of the earliest surviving works that systematically discusses the art of rhetoric. The text is composed in Latin and is structured as a guide to speechwriting and oratory.