Düsseldorf is the capital and second-largest city of the most populous German federal state of North Rhine-Westphalia after Cologne, as well as the seventh-largest city in Germany. with a population of 617,280. At the confluence of the Rhine and its tributary Düssel, the city lies in the centre of both the Rhine-Ruhr and the Rhineland Metropolitan Regions with the Cologne Bonn region to its south and the Ruhr to its north. Most of the city lies on the right bank of the Rhine (as opposed to Cologne, whose city centre lies on the river's left bank). The city is the largest in the German Low Franconian dialect area (closely related to Dutch). "Dorf" meaning "village" in German, the "-dorf" suffix (English cognate: thorp) is unusual in the German-speaking area for a settlement of Düsseldorf's size.

Rotterdam is the second-largest city and a municipality of the Netherlands. It is located in the province of South Holland, at the mouth of the Nieuwe Maaschannel leading into the Rhine–Meuse–Scheldt delta at the North Sea. Its history goes back to 1270, when a damwas constructed in the Rotte, after which people settled around it for safety. In 1340, Rotterdam was granted city rights by the Count of Holland.

A major logistic and economic centre, Rotterdam is Europe's largest port. It has a population of 633,471 (2017).Rotterdam is known for its Erasmus University, its riverside setting, lively cultural life and maritime heritage. The near-complete destruction of the city centre in the World War II Rotterdam Blitz has resulted in a varied architectural landscape, including sky-scrapers (an uncommon sight in other Dutch cities) designed by renowned architects such as Rem Koolhaas, Piet Blom and Ben van Berkel.

The Rhine, Meuse and Scheldt give waterway access into the heart of Western Europe, including the highly industrialized Ruhr. The extensive distribution system including rail, roads, and waterways have earned Rotterdam the nicknames "Gateway to Europe" and "Gateway to the World".

a port in northern Belgium, on the Scheldt River; population 472,071 (2008). By the 16th century, it was a leading European commercial and financial center. Flemish name Antwerpen.

Ghent is a historic city in Belgium that has preserved many monuments whose history dates back to the Early Middle Ages, but this does not prevent Ghent from being a modern city.

In terms of the number of historical monuments, Ghent may only be second to Antwerp. In Ghent, you can see castles, including the Castle of the Counts of Flanders, cathedrals, and towers. The city's museums, where you can clearly learn about the history of Ghent, are also of great interest. And for those who like to stroll through the city on their own, there is the pedestrian street Veldstraat, which attracts with its old houses and private mansions that, by the way, intersect with trendy shops.

Ghent is a historic city in Belgium that has preserved many monuments whose history dates back to the Early Middle Ages, but this does not prevent Ghent from being a modern city.

In terms of the number of historical monuments, Ghent may only be second to Antwerp. In Ghent, you can see castles, including the Castle of the Counts of Flanders, cathedrals, and towers. The city's museums, where you can clearly learn about the history of Ghent, are also of great interest. And for those who like to stroll through the city on their own, there is the pedestrian street Veldstraat, which attracts with its old houses and private mansions that, by the way, intersect with trendy shops.

Utrecht is the fourth-largest city and a municipality of the Netherlands, capital and most populous city of the province of Utrecht. It is located in the eastern corner of the Randstadconurbation, and in the very centre of mainland Netherlands, and had a population of 345,080 in 2017.

Utrecht's ancient city centre features many buildings and structures several dating as far back as the High Middle Ages. It has been the religious centre of the Netherlands since the 8th century. It lost the status of prince-bishopric but remains the main religious centre in the country. Utrecht was the most important city in the Netherlands until the Dutch Golden Age, when it was surpassed by Amsterdam as the country's cultural centre and most populous city.

Utrecht is host to Utrecht University, the largest university in the Netherlands, as well as several other institutions of higher education. Due to its central position within the country, it is an important transport hub for both rail and road transport. It has the second highest number of cultural events in the Netherlands, after Amsterdam. In 2012, Lonely Planet included Utrecht in the top 10 of the world’s unsung places.

Amsterdam is the capital city and most populous municipality of the Netherlands. Its status as the capital is mandated by the Constitution of the Netherlands, although it is not the seat of the government, which is The Hague. Amsterdam has a population of 851,373 within the city proper, 1,351,587 in the urban area] and 2,410,960 in the metropolitan area. The city is located in the province of North Holland in the west of the country but is not its capital, which is Haarlem. The metropolitan area comprises much of the northern part of the Randstad, one of the larger conurbations in Europe, with a population of approximately 8 million.

Amsterdam is the capital city and most populous municipality of the Netherlands. Its status as the capital is mandated by the Constitution of the Netherlands, although it is not the seat of the government, which is The Hague. Amsterdam has a population of 851,373 within the city proper, 1,351,587 in the urban area] and 2,410,960 in the metropolitan area. The city is located in the province of North Holland in the west of the country but is not its capital, which is Haarlem. The metropolitan area comprises much of the northern part of the Randstad, one of the larger conurbations in Europe, with a population of approximately 8 million.