in Rheinland start Karneval from Friday 01-02 to Wed. 06-02 and on Monday 04-02 is Rosenmontag. :idea: Carnival : http://www.koeln.de/en/whatson/carnival/carnival-index.html" onclick="window.open(this.href);return false; Rosenmontag : http://en.wikipedia.org/wiki/Rosenmontag" onclick="window.open(th...