Research project on The Lviv Multicultural Historical Environment in the 19'" and 2(Y• Centuries is realised since 2002 by a group of Polish and Ukrainian historians. Research concentrates on the rich historiographic achievements ofLviv Polish, Ukrainian, German and Jewish historians in the 191h and 20'h centuries. Various contributions discuss the institutional support for historians such as university chairs and seminars at the Lviv University, professional quarterly ,,Kwartalnik Historyczny" and Historical Society.