The Gliencke Park in Potsdam, southeast of Berlin is not one, many tourists have heard of. But the park is actually a UNESCO World Heritage site, and makes up the Palaces and Parks of Potsdam and Berlin together with Sanssouci, the New Garden, Pfaueninsel and Babelsberg Park. 2016 is an important year for the Gliencke Park, as it celebrates…