The Weser breakthrough through the Wiehengebirge mountains is an impressive landmark in its own right. Thanks to the emperor's statue high above Porta Westfalica, the region experienced a real tourist boom. Visitors came mainly on the Cologne-Minden railway, which now stopped here seven times a day. The "Nottmeyer" hotel on the road to Minden, the "Zum Großen Kurfürsten" hotel on the right bank of the Weser, the "Hotel Bellevue" on the foothills of the Jakobsberg and the fine "Hotel Kaiserhof", whose hall building could accommodate 2,000 guests, all opened in quick succession.