“...Forum of art history and cultural heritage of central, eastern and south-eastern Europe...”

“...The population of Westrn Volyn and Western Podilia in the first half of the first millennium ad...”

“...Ernst Nauck (1819-1875) : the first director of Riga Polytechnicum : scientific monograph = Ernst...”

“...The first democracy in modern Europe : one million free citizens lived in Poland in 1634 AD...”

Subjects: '; “...Alt Christburg / Karte 1930...”