The expression “République des lettress” is still used today. It appears in most recent dictionaries of the French language, and it even occasionally occurs in ordinary conversation or in the press, a pompous and ironic circumlocution to designate the Parisian literary “milieu.” This archaistic and pejorative survival masks (somewhat similarly to the word “rhetoric”) the attention that researchers are now according to the older meaning of this surviving expression, and to the concept of an international exchange of ideas that it (...) represented for scholars of the Ancien Régime. As proof that this scientific interest is recent, Paul Hazard, in the famous Crise de la conscience européenne (1936), devotes not a single line to the “Republic of Letters,” while in the chapter dealing with Pierre Bayle he cites the “Nouvelles de la République des Lettres” (1684), the learned periodical published in Amsterdam by this erudite Calvinist, apparently without feeling a need to explain a title that seemed self-evident. For the history of ideas, this notion was not a subject for history. It resided outside the field of perception of a discipline that was completely devoted to a sort of chemistry of pure ideas, removed from the literary form that carried them, and a fortiori from institutional circuits, and forms of sociability and dialogue that “invent” and spread them, and even more so from the awareness that “scholars” might have had of the solidarity that united them and of the meaning they might be able to attribute to it. (shrink)