The antique map ‘Ivliacensis Et Montensis Dvcatvs’ was created in 1665 and depicts the Duchies of Jülich and Berg in Germany. The title translates to ‘Duchies of Jülich and Berg’. This map provides a glimpse into Germany in the early 17th Century, showcasing the region’s intricate network of rivers and cities, as well as the surrounding borders of Belgium and the Netherlands. The central location of Neuss, Düsseldorf, and Monheim am Rhein is highlighted on the map, but the overall focus is on the broader geography of the area. It is a fascinating historical document, providing a valuable insight into the political and geographical landscape of Germany in the 17th Century.