Complex sentence: The Research Center is focused on the European-wide History of the Order-from the Mediterranean Countries to Prussia-but also has a strong connection to the Historical Landscape of Franconia (now the northern part of Bavaria).
Split into simpler sentences: The Research Center is focused on the European-wide History of the Order-from the Mediterranean Countries to Prussia. It also has a strong connection to the Historical Landscape of Franconia (now the northern part of Bavaria).