Sabine Lorenz
	Fernando Soler-Toscano
	Benedikt Löwe, Kevin de Laplante
	Fernando Soler-Toscano
	Michael Stöltzner, Ladislav Kvasz
	Susanne Prediger, Kevin de Laplante
	In the centre: Prodekan Lieb talking to Friedrich Hirzebruch
	Kevin de Laplante, Susanne Prediger (in the back), Daryn Lehoux
	On the left hand side: Prodekan Lieb, Friedrich Hirzebruch, Werner Ballmann
	Markus Werning, Franz Huber
	Kevin de Laplante, Peter Koepke
	Benedikt Löwe, Susanne Prediger, Risto Vilkko, Volker Peckhaus
	Ivor Grattan-Guinness and Steve Russ at the computers
	Norma Goethe arrives and registers with Mirjam Blum
	Jean-Yves Béziau, Catarina Dutilh Novaes, Dieter Lohmar
	Susanne Prediger, Norma Goethe