On 5 December 2011, the CVCE and its partners (the Centre for European Studies at the University of Trier, the ASKO EUROPA-STIFTUNG, the Pierre Werner European Cultural Institute, CIDEM and Animafac) held a tri-national seminar at the Château de Sanem to mark the 60th anniversary of the signing of the ECSC Treaty. This seminar was open to Master’s-level students (in contemporary history, political science, European law and more generally all students in European studies) from Luxembourg, France and Germany.