Spaarne
Encyclopedia
The Spaarne is a river
River
A river is a natural watercourse, usually freshwater, flowing towards an ocean, a lake, a sea, or another river. In a few cases, a river simply flows into the ground or dries up completely before reaching another body of water. Small rivers may also be called by several other names, including...

, in North Holland
North Holland
North Holland |West Frisian]]: Noard-Holland) is a province situated on the North Sea in the northwest part of the Netherlands. The provincial capital is Haarlem and its largest city is Amsterdam.-Geography:...

, Netherlands
Netherlands
The Netherlands is a constituent country of the Kingdom of the Netherlands, located mainly in North-West Europe and with several islands in the Caribbean. Mainland Netherlands borders the North Sea to the north and west, Belgium to the south, and Germany to the east, and shares maritime borders...

. This partially canalized river connects the Ringvaart
Ringvaart
The Ringvaart is a canal in the province of North Holland, the Netherlands. The Ringvaart is a true circular canal surrounding the Haarlemmermeer polder and forms the boundary of the Haarlemmermeer municipality...

 to a side branch of the North Sea Canal
North Sea Canal
The North Sea Canal is a Dutch ship canal from Amsterdam to the North Sea at IJmuiden, constructed between 1865 and 1876 to enable seafaring vessels to reach the port of Amsterdam...

. It runs through Haarlem
Haarlem
Haarlem is a municipality and a city in the Netherlands. It is the capital of the province of North Holland, the northern half of Holland, which at one time was the most powerful of the seven provinces of the Dutch Republic...

, Heemstede
Heemstede
Heemstede is a municipality and a town in the Netherlands, in the province of North Holland.-History :Heemstede formed around the Castle Heemstede that was built on the Spaarne River around 1286. Before 1296, Floris V, Count of Holland, granted Heemstede as a fiefdom to Reinier of Holy...

, and Spaarndam
Spaarndam
Spaarndam is a small village in the province of North Holland, the Netherlands, on the Spaarne and IJ rivers. The oldest part of the village, on the western side of the Spaarne, belongs to the municipality of Haarlem; the newer part on the eastern side is a part of the municipality of...

.

The historic canals of Haarlem's moats are connected to the Spaarne. A lock at Spaarndam separates it from the North Sea Canal.

According to Sterck-Proot, a historian, the name Spaarne probably comes from Spier, which means reed
Phragmites
Phragmites, the Common reed, is a large perennial grass found in wetlands throughout temperate and tropical regions of the world. Phragmites australis is sometimes regarded as the sole species of the genus Phragmites, though some botanists divide Phragmites australis into three or four species...

 in old Dutch.

History

The river formerly flowed from the Haarlemmermeer
Haarlemmermeer
Haarlemmermeer is a municipality in the Netherlands, in the province of North Holland. It is a polder, consisting of land reclaimed from water, and the name Haarlemmermeer means Haarlem's Lake, still referring to the body of water from which the region was reclaimed in the 19th century.Its main...

 (Haarlem Lake) to the IJ Bay
IJ (bay)
The IJ is a river, formerly a bay, in the Dutch province of North Holland. It is known for being Amsterdam's waterfront. The name derives from the generic Germanic term for "water" and is similar to other Aa/Ee names for bodies of water. In Dutch, the name consists of the digraph ij, which is...

, which used to extend from the Zuiderzee all the way to Velsen
Velsen
Velsen is a municipality in the Netherlands, in the province of North Holland. It is located on both sides of the North Sea Canal.On the north side of the North Sea Canal, in IJmuiden, there is a major steel plant, Corus Strip Products IJmuiden, formerly known as Koninklijke Hoogovens...

. In the 13th century, a dam
Dam
A dam is a barrier that impounds water or underground streams. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees are used to manage or prevent water flow into specific land regions. Hydropower and pumped-storage hydroelectricity are...

 with lock
Lock (water transport)
A lock is a device for raising and lowering boats between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a fixed chamber in which the water level can be varied; whereas in a caisson lock, a boat lift, or on a canal inclined plane, it is...

s was constructed at the mouth of the Spaarne where the village of Spaarndam
Spaarndam
Spaarndam is a small village in the province of North Holland, the Netherlands, on the Spaarne and IJ rivers. The oldest part of the village, on the western side of the Spaarne, belongs to the municipality of Haarlem; the newer part on the eastern side is a part of the municipality of...

 then formed.

After a century of planning, Haarlem's Lake was pumped dry in 3 years from 1850-1853 and made into a polder
Polder
A polder is a low-lying tract of land enclosed by embankments known as dikes, that forms an artificial hydrological entity, meaning it has no connection with outside water other than through manually-operated devices...

. The Spaarne became a branch of the Ringvaart
Ringvaart
The Ringvaart is a canal in the province of North Holland, the Netherlands. The Ringvaart is a true circular canal surrounding the Haarlemmermeer polder and forms the boundary of the Haarlemmermeer municipality...

, lost much of its flow, and became shallower.

The construction of the North Sea Canal
North Sea Canal
The North Sea Canal is a Dutch ship canal from Amsterdam to the North Sea at IJmuiden, constructed between 1865 and 1876 to enable seafaring vessels to reach the port of Amsterdam...

 (completed in 1876) reduced most of the IJ Bay
IJ (bay)
The IJ is a river, formerly a bay, in the Dutch province of North Holland. It is known for being Amsterdam's waterfront. The name derives from the generic Germanic term for "water" and is similar to other Aa/Ee names for bodies of water. In Dutch, the name consists of the digraph ij, which is...

 into polders but a small canalized section of the IJ remained at Spaarndam to connect the Spaarne to the new canal.

The river was deepened for the benefit of industries along its shores.

Places of interest along the riverbanks

  • At the juncture of the river and the Ringvaart is the Cruquius Museum, a museum that resides in one of the three original pumping stations from 1850. Steam engine
    Steam engine
    A steam engine is a heat engine that performs mechanical work using steam as its working fluid.Steam engines are external combustion engines, where the working fluid is separate from the combustion products. Non-combustion heat sources such as solar power, nuclear power or geothermal energy may be...

    s were used to pump the water out from the Haarlemmermeer polder.
  • Castle Heemstede
    Slot Heemstede
    Slot Heemstede is the site of the old castle of Heemstede. The property is situated at the site of the former castle 'Heerlijkheid Heemstede', or 'Huis te Heemstede', at a strategic position on mouth of the Spaarne river on the Haarlem lake .-History:The castle was first built in 1280 by Dirk van...

  • Many historic buildings in the centre of Haarlem, including:
    • The Weigh House of Haarlem
    • Teylers Museum
      Teylers Museum
      Teyler's Museum , located in Haarlem, is the oldest museum in the Netherlands. The museum is in the former home of Pieter Teyler van der Hulst . He was a wealthy cloth merchant and Amsterdam banker of Scottish descent, who bequeathed his fortune for the advancement of religion, art and science...

    • Teylers Hofje
      Teylers Hofje
      The Teylershofje is a hofje in Haarlem, Netherlands with 24 houses.-History of the foundation:The current hofje was built in 1787 from the legacy of Pieter Teyler van der Hulst, just like the Teylers Museum close to it. Pieter Teyler van der Hulst originally founded a hofje when his wife died in...

    • Windmill
      Windmill
      A windmill is a machine which converts the energy of wind into rotational energy by means of vanes called sails or blades. Originally windmills were developed for milling grain for food production. In the course of history the windmill was adapted to many other industrial uses. An important...

      s "De Hommel", and "De Adriaan
      De Adriaan
      De Adriaan is a windmill in the Netherlands that burnt down in 1932 and was rebuilt in 2002. The original windmill dates from 1779 and the mill has been a distinctive part of the skyline of Haarlem for centuries.-Goevrouwetoren:...

      ".
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