Nancy-Université was a French federal university which federated the three principal institutes of higher education in Nancy, Lorraine before their merger into the University of Lorraine: Henri Poincaré University : natural sciences, wrapping several faculties and engineering schools; École Supérieure des Sciences et Technologies de l'Ingénieur de Nancy: general engineering Telecom Nancy: Computer science and engineering Nancy 2 University: social sciences Institut national polytechnique de Lorraine : It federates 11 engineering schools. Wikipedia