Marcus Tullius Cicero (106-43 BC): "Against Cataline."
Published in: "The Orations of Marcus Tullius Cicero, literally translated by C. D. Yonge." London: Henry G. Bohn, 1856.
Caius Memmius (d.100 BC): "On a Corrupt Oligarchy" [translation by John Selby Watson in 1852]
Published in: Bryan, William Jennings, ed. "The world’s famous orations." New York: Funk and Wagnalls Company, 1906.