The evangelical Church of Świdnica in southern Poland is truly something extraordinary. It was built after the Peace of Westfalen (hence called Church of Peace), which followed a long battle between Catholics and Evangelicals in the german speaking countries. The catholic emperor Ferdinand II. won, but he had to make some concessions to the evangelical communities. Some of the reformed communities were allowed to build own churches, but only outside the city walls and they had to be built almost entirely by wood and within one year. Three communities rose to the occasion and two of these churches from the early 18th century still exist, the one in Świdnica being the largest and most opulent one. Since 2001 the sacral building is a UNESCO world heritage sight.