See Website Wilhelmshohe Bergpark Description Work on the garden began in 1701, inspired by Landegrave Karl s visit to the Baroque garden of Villa Aldobrandini , in Italy. It has a great cascade running from an octagonal castle, the Wasserchloss, which houses the water tank. Crowds gather to view the cascade on those occasions when it operates.
Water crashes down the great cascade along the central axis.
It then diverts to flow through two romantic waterfalls.