"This publication is the effect of cooperation between the Wrocław Branch of the Institute of National Rememberance, the Historical Institute of Wrocław University and the organization of the international scientific conference "Break-up of empires. Development of the post-war order in Central & Eastern Europe in the years 1918-1923" which was held on 22-23 November 2018 in Wrocław."--Page 13
Chiefly in Polish with articles in Ukrainian and English; introduction in English; summaries in Polish, English and Ukrainian