Lydia Haddag is a Phd candidate in art history at the University of Paris 1 Panthéon Sorbonne and the InVisu laboratory (CNRS/INHA). She graduated in Cultural Policy from Sciences Po Paris and the Arts, Literatures, Languages Master’s program from EHESS. Her research focuses on the history of art collectives between Algiers and Tunis, from the 1930s to 1990.