Dear friends and colleagues, The International Conference on Historical Cryptology (HistoCrypt) is an annual conference on historical cryptology. The 2019 edition will be held on June 23-26, 2019 in the Mundaneum, Mons, Belgium. The program is online at : [ http://www.histocrypt.org/ | http://www.histocrypt.org ] HistoCrypt addresses all aspects of historical cryptography and cryptanalysis. The conference's subjects include, but are not limited to: * the use of cryptography in military, diplomacy, business, and other areas * analysis of historical ciphers with the help of modern computerized methods * unsolved historical cryptograms, including the Voynich Manuscript * the Enigma and other encryption machines * the history of modern (computer-based) cryptography * linguistic aspects of cryptography * the influence of cryptography on the course of history * teaching and promoting cryptography in schools, universities, and the public We are looking forward to seeing you in Mons, Belgium The Organizing Committee of HistoCrypt 2019 Contact: [ mailto:jjq@uclouvain.be | jjq@uclouvain.be ] Best regards, Pierre Pierre Mounier-Kuhn CNRS & Sorbonne Université https://cnrs.academia.edu/PierreMounierKuhn