Materials have been arranged alphabetically by name of sender--or recipient in the case of drafts of letters written by Sylvère Lotringer. Because this series contains both Lotringer's personal correspondence and that of Semiotext(e), it includes letters addressed to recipients other than Lotinger, such as Jim Fleming and Chris Kraus. These letters are nevertheless filed under the name of their sender. Where a sender has an important affiliation to a magazine or institution, this information has been noted in parentheses; such information is meant to be helpful but is not exhaustive. Correspondence with organizations and institutions that is business-oriented rather than personal can be found in Subseries B; however, such separations are not entirely firm. Files may include manuscripts, photographs and other material that was included with the letters. Materials in each folder are arranged chronologically, with undated materials at the end.