Subjects: '; “...Schlesien / Volsklied Volkslied / Schlesien...”

Subjects: '; “...Fredro, Aleksander / Schlesien Schlesien / Fredro, Aleksander...”

Subjects: '; “...Schlesien / Volkslied / Anthologie...”

Subjects: '; “...Słowacki, Juliusz / Schlesien...”