Complex sentence: The city of Münster itself has a very active night life with over 1.000 bars, discothèques and clubs and the city of the Peace of Westphalia also has-of course-a very rich cultural life.
Split into simpler sentences: The city of Münster itself has a very active night life with more than 1.000 bars and clubs. As the city of the Peace of Westphalia, Münster also has a very rich cultural life.