October 7, 2011 Hans Maassen (Nijmegen) Alex Opoku (Leiden) ADD22, room 001
 about
 November 4, 2011 Nicolas Pétrélis (Nantes) Andrey Dorogovtsev (Kiev) ADD22, room 001
 for speakers
 December 2, 2011 Ellen Saada (Paris) Michel Ledoux (Toulouse) JK15a, room 001
 program
 February 3, 2012 Rob van den Berg (Amsterdam) Emilio Cirillo (Rome) JK15a, room 001
 home
 March 9, 2012 Anton Bovier (Bonn) Alessio Troiani (Leiden) JK15a, room 001
 archive
 April 13, 2012 Wouter Kager (Amsterdam) Anton Bovier (Bonn) JK15a, room 001
 location
 May 11, 2012 Florian Völlering (Leiden) Anton Bovier (Bonn) JK15a, room 101
 contact
 June 1, 2012 Renato dos Santos (Leiden) Matthias Löwe (Münster) JK15a, room 101