We see this page: (https://web.stanford.edu/~clint/yos/hard.htm). On this page you can see, that the Saxon Switzerland (Germany) at the latest 1934 its leading role, which concerns the difficulties, left. Other climbing area have caught up and are equal, why not so. At the latest in the 1970s, the Saxon Switzerland was then relegated mercilessly. We would like to do a compilation splited by (sports) climbing, Multipitch routes and bouldering. Who can help and provide us with information?