In june 2015, the weasel had a look at Ulm. The “Münster”, the Cathedral of Ulm, is the biggest church in germany. Its tower is the highest churchtower in the world, at staggering 161,5 meters. The look from up there is simply breathtaking. Completion of the church took more than 500 years, from 1377 to 1890. German builders are not the fastest.