This is very late story too 🙂 Three of us and mom went to Kassel on a sunny Sunday in May.  Kassel is located in Hesse, another state in Germany (Hannover is located in Lower Saxony). We went there because there is a famous park which were proclaimed as world heritage site by UNESCO. Its name is Bergpark Wilhemshöhe. As Kassel is located in the north part of Hesse, the journey with regional train from Hannover doesn’t take too long. We went at around 10 o’clock in the morning and arrived safely in the location at 14.00. From Hannover main station we took Metronom to Göttingen. There we changed to…