Title: Akten zur preussischen Kirchenpolitik in den Bistümern Gnesen-Posen, Kulm und Ermland
Subjects: Olsztyn, Poland (Diocese), Church and state, Catholic Church. Diocese of Chełmno (Toruń, Poland), Sources, Catholic Church. Archdiocese of Poznań (Poland), Catholic Church. Archdiocese of Gniezno (Poland), Catholic Church, History, Catholic Church. Diocese of Chełmno (Województwo Kujawsko-Pomorskie, Poland), Catholic Church. Diocese of Chełmno (Turún, Poland), Catholic Church. Diocese of Olsztyn (Poland)
Places: Germany, Prussia