The Westfalen-Initiative has made an excellent decision in inducting Hans Tietmeyer and Freiherr vom Stein (1757–1831) into the Westfälische Ehrengalerie [Westphalian Gallery of Honour]. Induction into the Westfälische Ehrengalerie is a means of honouring prominent Westphalians for their services to the region. Of course, the achievements of Hans Tietmeyer, like those of Freiherr vom Stein, can be seen far beyond Westphalia.
The historical significance of this city hall also extends way beyond Westphalia. It has played host to pivotal events in the history of Europe, having witnessed the negotiation and conclusion of the Peace of Westphalia more than 360 years ago. The Treaty of Münster and the Treaty of Osnabrück formed the basis for the establishment of peace in Europe following the Thirty Years War.