The Strong Yerke
The story of the Strong Yerke starts in 1974. A group of boys from the Frisian capital Leeuwarden jointly build a raft. It gets the name of Sterke Yerke. The raft will sail the Frisian lakes and the Wadden Sea in the following years. Two more rafts followed Strong Yerke II and III. The last and third raft "De Sterke Yerke III" was built for the Frisian lakes but also for the Atlantic Ocean. This website describes the history, the tours and the pollution. The story is supported by photos, video images and articles.