Jean-Marie-Mathias-Philippe-Auguste, comte de Villiers de l'Isle-Adam was a French symbolist writer. His family called him Mathias while his friends called him Villiers; he would also use the name Auguste when publishing some of his books.
Auguste-Marseille Barthélemy, born at Marseilles, was a French satirical poet. His name can hardly be separated from that of his friend and compatriot, Joseph Méry (1798–1866), with whom he carried on so intimate a collaboration that it is not possible to distinguish their personalities in their joint works.
Augustin Barruel was a French publicist and Jesuit priest. He is now mostly known for setting forth the conspiracy theory involving the Bavarian Illuminati and the Jacobins in his book Memoirs Illustrating the History of Jacobinism published in 1797. In short, Barruel wrote that the French Revolution was planned and executed by the secret societies.
Augustin Berque, is a French geographer, Orientalist and philosopher. He is the son of the famous Egyptologist Jacques Berque. He is professor at the École des hautes études en sciences sociales in Paris (EHESS). His specialist field of interest is Japan.
Augustin Buzura was a Romanian novelist and short story writer, also known as a journalist, essayist and literary critic. A member of the Romanian Academy, he has been the president of the Romanian Cultural Foundation since 1990 and president of the Romanian Cultural Institute between 2003 and 2004.
Dr. Augustin Cabanès was a French medical doctor, historian and writer of numerous works of fiction and history. He was known for his books on historical medical mysteries.