Ir.D.F. Woudagemaal (D.F. Wouda Steam Pumping Station) | Netherlands

The Wouda Pumping Station at Lemmer in the province of Friesland opened in 1920. It is the largest steam-pumping station ever built and is still in operation. It represents the high point of the contribution made by Netherlands engineers and architects in protecting their people and land against the natural forces of water.

Year of Inscription: 1998

Eisinga Planetarium in Franeker | Netherlands

Built between 1774 and 1781, this property is a moving mechanical scale model of the solar system as it was known at the time. Conceived and built by an ordinary citizen – the wool manufacturer Eise Eisinga – the model is built into the ceiling and south wall of the former living room/bedroom of its creator. Powered by one single pendulum clock, it provides a realistic image of the positions of the Sun, the Moon, the Earth and five other planets (Mercury, Venus, Mars, Jupiter and Saturn). The planets revolve around the Sun in real time and the distance between the planets is at scale. The model fills the entire ceiling of the room, making it one of the earliest predecessors of the ceiling and projection planetariums of the 20th and 21st centuries.

Year of Inscription: 2023

Droogmakerij de Beemster (Beemster Polder) | Netherlands

The Beemster Polder, dating from the early 17th century, is is an exceptional example of reclaimed land in the Netherlands. It has preserved intact its well-ordered landscape of fields, roads, canals, dykes and settlements, laid out in accordance with classical and Renaissance planning principles.

Year of Inscription: 1999

Mill Network at Kinderdijk-Elshout | Netherlands

The outstanding contribution made by the people of the Netherlands to the technology of handling water is admirably demonstrated by the installations in the Kinderdijk-Elshout area. Construction of hydraulic works for the drainage of land for agriculture and settlement began in the Middle Ages and have continued uninterruptedly to the present day. The site illustrates all the typical features associated with this technology – dykes, reservoirs, pumping stations, administrative buildings and a series of beautifully preserved windmills.

Year of Inscription: 1997

Frontiers of the Roman Empire – The Lower German Limes | Netherlands

Following the left bank of the Lower Rhine River for approximately 400 km from the Rhenish Massif in Germany to the North Sea coast in the Netherlands, the transnational property consist of 102 components from one section of the frontiers of the Roman Empire, which in the 2nd century CE, stretched across Europe, the Near East, and North Africa, over 7,500 km. The property comprises military and civilian sites and infrastructure that marked the edge of Lower Germany from the 1st to 5th centuries CE. Archaeological remains in the property include legionary fortresses, forts, fortlets, towers, temporary camps, roads, harbours, a fleet base, a canal and an aqueduct, as well as civilian settlements, towns, cemeteries, sanctuaries, an amphitheatre, and a palace. Almost all of these archaeological remains are buried underground. Waterlogged deposits in the property have enabled a high degree of preservation of both structural and organic materials from the Roman periods of occupation and use.

Year of Inscription: 2021

Wadden Sea | Netherlands

The Wadden Sea is the largest unbroken system of intertidal sand and mud flats in the world. The site covers the Dutch Wadden Sea Conservation Area, the German Wadden Sea National Parks of Lower Saxony and Schleswig-Holstein, and most of the Danish Wadden Sea maritime conservation area. It is a large, temperate, relatively flat coastal wetland environment, formed by the intricate interactions between physical and biological factors that have given rise to a multitude of transitional habitats with tidal channels, sandy shoals, sea-grass meadows, mussel beds, sandbars, mudflats, salt marshes, estuaries, beaches and dunes. The area is home to numerous plant and animal species, including marine mammals such as the harbour seal, grey seal and harbour porpoise. Wadden Sea is one of the last remaining large-scale, intertidal ecosystems where natural processes continue to function largely undisturbed.

Year of Inscription: 2009

Colonies of Benevolence (Veenhuizen) | Netherlands

The transnational serial property encompasses four settlements; cultural landscapes with one colony in Belgium and three in The Netherlands. Together they bear witness to a 19th century experiment in social reform, an effort to alleviate urban poverty by establishing agricultural colonies in remote locations. Established in 1818, Frederiksoord (the Netherlands) is the earliest of these colonies and home to the original headquarters of the Society of Benevolence, an association which aimed to reduce poverty at the national level. Other components of the property are the colonies of Wilhelminaoord and Veenhuizen, in the Netherlands, and Wortel in Belgium. As the colonies’ small farms yielded insufficient revenues, the Society of Benevolence sought other sources of revenue, contracting with the State to settle orphans, soon followed by beggars and vagrants, leading to the creation of “unfree” colonies, such as Veenhuizen, with large dormitory type structures and larger centralized farms for them to work under the supervision of guards. The colonies were designed as panoptic settlements along orthogonal lines. They feature residential buildings, farm houses, churches and other communal facilities. At their peak in the mid-19th century, over 11,000 people lived in such colonies in the Netherlands. In Belgium their number peaked at 6,000 in 1910. 

Year of Inscription: 2021

Schokland and Surroundings | Netherlands

Schokland was a peninsula that by the 15th century had become an island. Occupied and then abandoned as the sea encroached, it had to be evacuated in 1859. But following the draining of the Zuider Zee, it has, since the 1940s, formed part of the land reclaimed from the sea. Schokland has vestiges of human habitation going back to prehistoric times. It symbolizes the heroic, age-old struggle of the people of the Netherlands against the encroachment of the waters.

Historic Area of Willemstad, Inner City and Harbour, Curaçao | Netherlands

The people of the Netherlands established a trading settlement at a fine natural harbour on the Caribbean island of Curaçao in 1634. The town developed continuously over the following centuries. The modern town consists of several distinct historic districts whose architecture reflects not only European urban-planning concepts but also styles from the Netherlands and from the Spanish and Portuguese colonial towns with which Willemstad engaged in trade.

Year of Inscription: 1997

Rietveld Schröderhuis (Rietveld Schröder House) | Netherlands

The Rietveld Schröder House in Utrecht was commissioned by Ms Truus Schröder-Schräder, designed by the architect Gerrit Thomas Rietveld, and built in 1924. This small family house, with its interior, the flexible spatial arrangement, and the visual and formal qualities, was a manifesto of the ideals of the De Stijl group of artists and architects in the Netherlands in the 1920s, and has since been considered one of the icons of the Modern Movement in architecture.

Year of Inscription: 2000

Van Nellefabriek | Netherlands

Van Nellefabriek was designed and built in the 1920s on the banks of a canal in the Spaanse Polder industrial zone north-west of Rotterdam. The site is one of the icons of 20th-century industrial architecture, comprising a complex of factories, with façades consisting essentially of steel and glass, making large-scale use of the curtain wall principle. It was conceived as an ‘ideal factory’, open to the outside world, whose interior working spaces evolved according to need, and in which daylight was used to provide pleasant working conditions. It embodies the new kind of factory that became a symbol of the modernist and functionalist culture of the inter-war period and bears witness to the long commercial and industrial history of the Netherlands in the field of importation and processing of food products from tropical countries, and their industrial processing for marketing in Europe.

Year of Inscription: 2014

Dutch Water Defence Lines | Netherlands

Extending 135 km around the city of Amsterdam, this defence line (built between 1883 and 1920) is the only example of a fortification based on the principle of controlling the waters. Since the 16th century, the people of the Netherlands have used their expert knowledge of hydraulic engineering for defence purposes. The centre of the country was protected by a network of 45 armed forts, acting in concert with temporary flooding from polders and an intricate system of canals and locks.

Year of Inscription: 1996

Seventeenth-Century Canal Ring Area of Amsterdam inside the Singelgracht | Netherlands

The historic urban ensemble of the canal district of Amsterdam was a project for a new ‘port city’ built at the end of the 16th and beginning of the 17th centuries. It comprises a network of canals to the west and south of the historic old town and the medieval port that encircled the old town and was accompanied by the repositioning inland of the city’s fortified boundaries, the Singelgracht. This was a long-term programme that involved extending the city by draining the swampland, using a system of canals in concentric arcs and filling in the intermediate spaces. These spaces allowed the development of a homogeneous urban ensemble including gabled houses and numerous monuments. This urban extension was the largest and most homogeneous of its time. It was a model of large-scale town planning, and served as a reference throughout the world until the 19th century.

Year of Inscription: 2010