 The tower remains open to the public throughout the year as an observation tower.Idelberg

Idelberg is a municipality in the district of Altenkirchen, in Rhineland-Palatinate, in western Germany.Niels van Steenis

Niels Henning van Steenis (born 3 November 1969 in Groningen) is a former rower from the Netherlands, who competed for his native country at the 1996 Summer Olympics in Atlanta, Georgia.