Millsburg on the shore of Lake Boden is famous for its medieval city, the name of the town of Millsburg means "the castle of the sea", which dates back to the Melovin dynasty, and was built in 630 by then king Dagbet I. So the shield of Millsburg is also a very straight "sea castle". Millsburg has Unterstadt and Oberstadt, for pedestrians only, connected by two stairs and steep streets (Steigstrasse).