Ключевые слова: 550, 1456, 17691860, 20170118, anniversiry, architecture, baltic, building, city, domstrasse, election, erasmus, ernst moritz arndt, freedom, freedom fighter, germany, gospel, greifswald, hansestadt, independence, liberty, napoleon, physical, poet, pomerania, professor, protestant, rat, rubenow sight, rubenowdenkmal, rugia, sea, senate, study, symbol, tourism, tradition, travel, university, von stein, vote, wahl,