Aerial view, Heessen market and town hall citizen's office Heessen Amtsstraße in Hamm-Heessen, Hamm, Ruhr area, North Rhine-Westphalia, Germany, autho Stock Photo - Alamy
Hamm-Heessen – Wikipedia
German Courses for Children at Heessen Castle - Humboldt-Institut
St. Barbara-Klinik Hamm-Heessen - Hospital portrait | German hospital directory
Aerial view, Schloss Heessen Palace, boarding school, autumn leaves, Lippe River, Hamm, Ruhr Area, Stock Photo, Picture And Rights Managed Image. Pic. IBR-967295 | agefotostock
MICHELIN Heessen map - ViaMichelin
File:Hamm, Schloss Heessen -- 2014 -- 8825.jpg - Wikimedia Commons