The saga of the blond Rhine mermaid Loreley, who is said to have lured countless sailors to their deaths, is famous throughout the world, thanks to the poem written by Heinrich Heine and set to music by Friedrich Silcher. Even today's visitor can sense the power of the legend when, from high up on the cliff, he looks down into the swirling Rhine and realises how dangerous the narrows are. Also worthwhile is a visit to the spruce little Old Town below Castle Katz.