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"Leiden" redirects here. For other uses, see Leyden (disambiguation).

Leiden
Official flag of Leiden Flag Coat of arms of Leiden Coat of arms
Coordinates:
Country	Netherlands
Province	South Holland
Area (2006)
- Municipality	23.16 km  (0 sq mi)
- Land	21.99 km (0 sq mi)
- Water	1.16 km (0 sq mi)
Population (1 January, 2007)
- Municipality	117,530
- Density	5345/km (0/sq mi)
	Source: CBS, Statline.
Time zone	CET (UTC+1)
- Summer (DST)	CEST (UTC+2)
Website: www.leiden.nl

(also Leyden) is a city and municipality in the province of South Holland in the Netherlands. It forms a single urban area with Oegstgeest, Leiderdorp, Voorschoten, Valkenburg, Rijnsburg and Katwijk, with 254,000 inhabitants. It is located on the Old Rhine, close to the cities of The Hague and Haarlem.

Its geographical coordinates are (in decimals: 52.16N, 4.49E). RD coordinates (94, 464).

A university town since 1575, Leiden houses:

• The Leiden University
• The Leiden University Medical Centre

History

Although it is true that Leiden is an old city, its claimed connection with Roman Lugdunum Batavorum is spurious; Roman Lugdunum is actually the modern town of Katwijk, whereas the Roman settlement near modern Leiden was called Matilo. However, there was a Roman fortress in Leiden in the 4th century.

Leiden formed on an artificial hill at the confluence of the rivers Oude and Nieuwe Rijn (Old and New Rhine). In the oldest reference to this, from circa 860, the settlement was called Leithon. The landlord of Leiden, situated in a stronghold on the hill, was initially subject to the Bishop of Utrecht but around 1100 the burgraves became subject to the county of Holland. This county got its name in 1101 from a domain near the stronghold: Holtland or Holland.

Leiden was sacked in 1047 by Emperor Henry III. Early 13th century, Ada, Countess of Holland took refuge here when she was fighting in a civil war against her uncle, William I, Count of Holland. He besieged the stronghold and captured Ada.

Leiden received city rights in 1266. In 1389, its population had grown to about 4000 persons.

Siege of 1420

In 1420, during the Hook and Cod wars, Duke John of Bavaria along with his army marched from Gouda in the direction of Leiden in order to conquer the city. Since Leiden did not pay the new Count of Holland Jacqueline, Countess of Hainaut, his niece and only daugther of Count William VI of Holland. The army was well equipped and had some guns. Burgrave Filips of Wassenaar and the other local Hoekse noblemen assumed that the duke would besiege Leiden first and send small units out to conquer the surrounding citadels. But John of Bavaria chose to attack the citadels first. He rolled the canons with his army but one too heavy went per ship. By firing at the walls and gates with iron balls the citadels fell one by one. Within a week John of Bavaria conquered the castles of Poelgeest, Ter Does, Hoichmade, de Zijl, ter Waerd, Warmond and de Paddenpoel.

On June 24 the army appeared before the walls of Leiden. On August 17, 1420, after a two-month siege the city surrendered itself to John of Bavaria. The citadel earl Filips of Wassenaar was stripped of his offices and rights and lived out his last years in captivity.

16th and 17th centuries

Leiden flourished in the 16th and 17th century. At the close of the 15th century the weaving establishments (mainly broadcloth) of Leiden were very important, and after the expulsion of the Spaniards Leiden cloth, Leiden baize and Leiden camlet were familiar terms. In the same period, Leiden developed an important printing and publishing industry. The influential printer Christoffel Plantijn lived there at one time. One of his pupils was Lodewijk Elzevir (1547-1617), who established the largest bookshop and printing works in Leiden, a business continued by his descendants.

In 1572, the city sided with the Dutch revolt against Spanish rule and played an important role in the Eighty Years' War. Besieged from May until October 1574 by the Spanish, Leiden was relieved by the cutting of the dikes, thus enabling ships to carry provisions to the inhabitants of the flooded town. As a reward for the heroic defence of the previous year, the University of Leiden was founded by William I of Orange in 1575. Yearly on October 3, the end of the siege is still celebrated in Leiden. Tradition tells that the citizens were offered the choice between a university and a certain exemption from taxes.

Leiden is also known as the place where the Pilgrims (as well as some of the first settlers of New Amsterdam) [1] [2] lived for a time in the early 17th century before their departure to Massachusetts and New Amsterdam in the New World [3].

In the 17th century, Leiden prospered, in part because of the impetus to the textile industry by refugees from Flanders. While the city had lost about a third of its 15000 citizens during the siege of 1574, it quickly recovered to 45000 inhabitants in 1622, and may have come near to 70000 circa 1670. During the Dutch Golden Era, Leiden was the second largest city of Holland, after Amsterdam.

From the late 17th century onwards Leiden slumped, mainly because of decline of the cloth industries. In the beginning of the 19th century the baize manufacture was altogether given up, although industry remained central to Leiden economy. This decline is painted vividly by the fall in population. The population of Leiden had sunk to 30,000 between 1796 and 1811, and in 1904 was 56,044.

19th and 20th century

On 12 January 1807, a catastrophe struck the city when a boat loaded with 17400 kg of gunpowder blew up in the middle of Leiden. 151 persons were killed, over 2000 were injured and some 220 homes were destroyed. King Louis Bonaparte personally visited the city to provide assistance to the victims.

In 1842, the railroad from Leiden to Haarlem was inaugurated and one year later the railway to Den Haag was completed, resulting in some improvements to the social and economic situation. But the number of citizens was still not much above 50000 in 1900. Not until 1896 began Leiden to expand beyond its 17th century moats. After 1920, new industries established in the city, such as the canning and metal industries.

During World War II, Leiden was hit hard by Allied bombardments. The areas surrounding the railway station and Marewijk were almost completely destroyed.

Leiden Today

Today Leiden forms an important part of Dutch history. The end of the Spanish siege in 1574 is celebrated on 3 October by an annual parade, a day off, a fair and eating the traditional food of herring and white bread and hutspot. However, the most important piece of Dutch history contributed by Leiden was the Constitution of the Netherlands. Johan Rudolf Thorbecke (1798-1872) wrote the Dutch Constitution in April 1848 in his house at Garenmarkt 9 in Leiden.

Leiden has important functions as a shopping and trade center for communities around the city. The University of Leiden is famous for its many developments including the famous Leyden jar, a capacitor made from a glass jar, invented in Leiden by Pieter van Musschenbroek in 1746. (It was actually first invented by Ewald Georg von Kleist in Germany the year before, but the name "Leyden jar" stuck.) Another development was in cryogenics: Heike Kamerlingh Onnes (1913 Nobel prize winner in physics) liquefied helium for the first time (1908) and later managed to reach a temperature of less than one degree above the absolute minimum. Albert Einstein also spent some time at Leiden University during his early to middle career.

Rivers, canals and parks

The two branches of the Old Rhine, which enter Leiden on the east, unite in the centre of the town. The town is further intersected by numerous small canals with tree-bordered quays. On the west side of the town, the Hortus Botanicus and other gardens extend along the old Singel, or outer canal. The Van der Werff Park is named after the mayor Pieter Adriaanszoon van der Werff, who defended the town against the Spaniards in 1574. The town was beleaguered for months and many died from hunger. According to legend van der Werff was accused by a frantic crowd of secretly hiding food reserves. He denied this vehemently and to prove his sincerity offered to cut off his arm to serve as food for those who nearly died from hunger. This made people back off, ashamed of their mistrust. The open space for the park was formed by the accidental explosion of a ship loaded with gunpowder in 1807, which destroyed hundreds of houses, including that of the Elsevier family of printers.

Buildings of interest

Because of the economic decline from the 17th to the early 20th century, much of the 16th and 17th century town centre is still intact.

Fortifications

At the strategically important junction of the two arms of the Old Rhine stands the old castle De Burcht, a circular tower built on an earthen mound. The mound probably was a refuge against high water before a small wooden fortress was built on top of it in the 11th century. Of Leiden's old city gates only two are left, the Zijlpoort and the Morspoort, both dating from the end of the 17th century. Apart from one small watch tower on the Singel nothing is left of the town's city walls. Another former fortification is the Gravensteen. Built as a fortress in the 13th century it has since served as house, library and prison. Presently it is one of the University's buildings.

Churches

The chief of Leiden's numerous churches are the Hooglandsche Kerk (or the church of St Pancras, built in the 15th century and containing a monument to Pieter Adriaanszoon van der Werff) and the Pieterskerk (church of St Peter (1315) with monuments to Scaliger, Boerhaave and other famous scholars. From a historical perspective the Marekerk is interesting too. Arent van 's Gravesande designed the church in 1639. Other fine examples of his work in Leiden are De Lakenhal, in which the municipal museum is located, and the Bibliotheca Thysiana. The growing town needed another church and the Marekerk was the first church to be built in Leiden (and in Holland) after the Reformation. It is an example of Dutch Classicism. In the drawings by Van 's Gravesande the pulpit is the centrepiece of the church. The pulpit is modelled after the one in the Nieuwe Kerk at Haarlem (designed by Jacob van Campen). The building was first used in 1650, and is still in use.Marekerk

University buildings

The town centre contains many buildings that are in use by the University of Leiden. The Academy Building is housed in a former 16th century convent. Among the institutions connected with the university are the national institution for East Indian languages, ethnology and geography; the botanical gardens, founded in 1587; the observatory (1860); the museum of antiquities (Rijksmuseum van Oudheden); and the ethnographical museum, of which P. F. von Siebold's Japanese collections was the nucleus. The Bibliotheca Thysiana occupies an old Renaissance building of the year 1655. It is especially rich in legal works and vernacular chronicles. Noteworthy are also the many special collections at Leiden University Library among which those of the Society of Dutch Literature (1766) and the collection of casts and engravings. In recent years the university has built the Bio Science Park at the city's outskirts to accommodate the Science departments.

Other buildings

Some other interesting buildings are the town hall (Stadhuis), a 16th century building that was badly damaged by a fire in 1929); the Gemeenslandshuis van Rynland (1596, restored in 1878); the weigh house (Waag), built by Pieter Post; the former court-house (Gerecht); a corn-grinding windmill, now home to a museum (Molen de Valk) (1743); the old gymnasium (Latijnse School) (1599) and the city carpenter's yard and wharf (Stadstimmerwerf) (1612), both built by Lieven de Key (c. 1560-1627). Another building of interest is the "pesthuis", which was built at that time just outside the city for curing patients suffering the bubonic plague. However, after it was built the feared disease didn't occur in the Netherlands anymore so it was never used for its original purpose, it now serves as the entrance of Naturalis, one of the largest natural history museums in the world. Oudt Leyden, the so called oldest pancake house (pannekoekenhuis in Dutch) in Europe is home to its famous large pancakes and delft croquery, it's also known for serving the likes of Winston Churchill and the Dali Lama.

Public transport

Bus lines

• Connexxion Region West: http://www.connexxion.nl/website/uwregio.asp?action=goto_regio®ioid=34&id=35
• Bus stops and lines in Leiden: [4] (links to schedules by stop and line)
• Bus lines with schedules by line in the region [5]

Railway

• Rail transport departure schedules (see also http://www.ns.nl ):
• Leiden Centraal (ledn): [6]
• Leiden Lammenschans (ldl): [7]
• De Vink (dvnk): [8]
• Tracks on Train station Leiden Centraal
• RijnGouweLijn Light rail project (planned to be realised in 2010)

Railway Den Haag to Leiden (part of line 10), with stations (with municipalities bolded), and official station abbreviations: Den Haag HS (gv) / CS (gvc) (mun. The Hague; see also public transport connecting to The Hague) Den Haag Laan v NOI () (laa) (mun. The Hague) Den Haag Mariahoeve () (gvm) (mun. The Hague) Voorschoten (vst) De Vink (dvnk) (mun. Voorschoten/Leiden) Leiden Centraal (ledn) [ edit ]

Railway Leiden Centraal to Schiphol (part of line 10), with stations (municipalities in bold) and official station abbreviations: Leiden Centraal (ledn) Nieuw Vennep (nvp) (mun. Haarlemmermeer) Hoofddorp (hfd) (ditto) Schiphol (shl) (ditto) [ edit ]

Railway Leiden Centraal to Haarlem (part of line 10), with stations (municipalities in bold) and official station abbreviations: Leiden Centraal (ledn) Voorhout (vh) (mun. Teylingen) Hillegom (hil) Heemstede-Aerdenhout (mun. Bloemendaal) (had) Haarlem (hlm) [ edit ]

Railway Leiden Centraal to Woerden (line 14), with stations (with municipalities bolded), and official station abbreviations: Leiden Centraal (ledn) Leiden Lammenschans (ldl) (mun. Leiden) Alphen aan den Rijn (apn) Bodegraven (bdg) Woerden (wd) All trains continue to Utrecht (city) on a stretch joined with line 50. [ edit ]

Famous and important Leidenaren throughout History

See also

• Johann Bachstrom, 1688 - 1742, writer, scientist and Lutherian theologian.
• Herman Boerhaave, 1668 - 1738, humanist and physician (born in Voorhout).
• William Brewster, 1567 - 10 April 1644 Pilgrim.
• Armin van Buuren, 1976 - , world renowned trance DJ and producer, ranking #2 worldwide.
• Gerard Dou, 1613 - 1675, painter.
• Cornelius Engelbrechtszoon, 1468 - 1533, painter.
• Jan van Goyen, 1596 - 1656, painter.
• John of Leiden, 1509? - 1536, leader of the Anabaptist Münster Rebellion.
• Lucas van Leyden, 1494 - 1533, engraver and painter.
• Marinus van der Lubbe, 1909 - 1934, accused of setting fire to the Reichstag in Berlin.
• Gabriel Metsu, 1629 - 1667, painter.
• Rembrandt van Rijn, 1606 - 1669, painter.
• Willebrord Snell, 1580 – 1626, astronomer and mathematician.
• Jan Steen, 1626 - 1679, painter.
• Johannes Diderik van der Waals, 1837 - 1923, scientist.
• Pieter Adriaanszoon van der Werff, 1529 - 1604, mayor of Leiden.
• William II, 1228 - 1256, count of Holland, later also king of Germany.

Town twinning

Leiden's twin towns are:

• Buffalo City, South Africa
• Juigalpa, Nicaragua
• Krefeld, Germany
• Oxford, England (United Kingdom)
• Toruń, Poland

Miscellaneous

• The mayor is Henri Lenferink (since 2003).
• The coat of arms of Leiden is two red keys, crossed in an X-shape on a white background. These keys are those to the gates of heaven held by St.Peter, for whom a large church in the city center is named.
• Factor V Leiden is named after the city of Leiden where it was discovered in 1994.
• For a time Leiden held the title "The Coldest Place on Earth": in a laboratory, because of the developments in cryogenics that have happened there. Heike Kamerlingh Onnes (1913 Nobel prize winner in physics) liquefied helium for the first time (1908), and later managed to reach a temperature of less than one degree above Absolute zero.
• The Leyden jar, a capacitor made from a glass jar, was invented here by Pieter van Musschenbroek in 1746. It was actually first invented by Ewald Georg von Kleist the year before, but the name "Leyden jar" stuck.
• Leiden is on the planned route of the RijnGouweLijn, the Netherland's first Light rail project. Within Leiden its route would have been: Leiden Lammenschans - Korevaarstraat - Breestraat - stop Haarlemmerstraat - Stationsplein - Joop Walenkamptunnel - Albinusdreef (LUMC) - Sandfortdreef - Zernikedreef (Hogeschool) - (Einsteinweg) - Ehrenfestweg - (Plesmanlaan) - Transferium A44. This route, however, has been rejected by Leiden citizens in a referendum.
• There are plans for a mega movie theater and disco (see nightclub) http://www.skyscrapercity.info/100.php?id=4&bid=1265 next to the bus station. There is also opposition, because it would damage the exploitation of other cinemas.
• Postal codes are in the range 2300-2334.
• The telephone area code is 071.
• Leyden High School District 212 in Franklin Park, Illinois, USA got its name from this town.
• Roadsign:

Leiden

See also

• Wireless Leiden

External links

• Official site
• City Of Leiden
• 360 degree panoramas of Leiden
• Municipality guide (in Dutch)
• Map showing the neighborhoods and the grouping into quarters (districts) and the town parts Noord, Midden, West and Zuid (pdf) (note that one quarter is partly in one town part, partly in another one)
• Statistics in Dutch (pdf) - with (towards the end) a map showing the neighborhoods and (a few pages further) the population figures etc. as well as the grouping into quarters
• leiden.boogolinks.nl
• City plan
• Leiden.NU: Cultural site + Agenda
• Pictures of Leiden
• Tourist attractions in Leiden
• Tall buildings in Leiden
• Leiden CityPoem and about the Leiden City Wall Poem project
• Matilo
• Entries for Leiden in Gazetteers: Alexandria Digital Library Getty Thesaurus Global Gazetteer Tageo World Gazetteer

Museums and libraries

• Stedelijk Museum de Lakenhal Municipal Museum
• Rijksmuseum van Oudheden National Museum of Antiquities
• Naturalis National Museum of Natural History
• Rijksmuseum Volkenkunde National Museum of Ethnology
• Museum Boerhaave National Museum of the History of Science and Medicine
• Molen de Valk (site in Dutch) Museum Windmill
• Hortus Botanicus Hortus Botanicus Leiden
• Leiden American Pilgrim Museum museum dedicated to the Pilgrim Fathers
• Penningkabinet National Museum of Coins and Medals
• Universiteitsbibliotheek Leiden Leiden University Library
• Siebold House
• Leiden Museums Musems and other places of interest to visitors of Leiden

Region

• map

Adjacent municipalities

Clockwise, with maps.

• Oegstgeest http://www.plattegronden.nl/oegstgeest/
• Teylingen
• Leiderdorp http://www.plattegronden.nl/leiderdorp/
• Zoeterwoude http://www.plattegronden.nl/zoeterwoude/
• Leidschendam-Voorburg http://www.plattegronden.nl/gemeentevoorburg-leidschendam/
• Voorschoten http://www.plattegronden.nl/voorschoten/
• Wassenaar http://www.plattegronden.nl/wassenaar/
• Katwijk

•  • [ e] Municipalities of South Holland

1 Alblasserdam | 2 Albrandswaard | 3 Alkemade | 4 Alphen aan den Rijn | 5 Barendrecht | 6 Bergambacht | 9 Bernisse | 10/26 Binnenmaas | 12 Bodegraven | 13 Boskoop | 14 Brielle | 15 Capelle aan den IJssel | 16 Cromstrijen | 17 Delft | 18 Den Haag (The Hague) | 19 Dirksland | 20 Dordrecht | 21 Giessenlanden | 22 Goedereede | 23 Gorinchem | 24 Gouda | 25 Graafstroom | 27 Hardinxveld-Giessendam | 28 Hellevoetsluis | 29 Hendrik-Ido-Ambacht | 30 Hillegom | 31 Jacobswoude | 32/60/72 Katwijk | 33 Korendijk | 34 Krimpen aan den IJssel | 7/8/11 Lansingerland | 35 Leerdam | 36 Leiden | 37 Leiderdorp | 38 Leidschendam-Voorburg | 40 Liesveld | 41 Lisse | 42 Maassluis | 43 Middelharnis | 44 Midden-Delfland | 45 Moordrecht | 46 Nederlek | 47 Nieuw-Lekkerland | 48 Nieuwerkerk aan den IJssel | 39/49/71 Nieuwkoop | 50 Noordwijk | 51 Noordwijkerhout | 52 Oegstgeest | 53 Oostflakkee | 54 Oud-Beijerland | 55 Ouderkerk | 56 Papendrecht | 57 Pijnacker-Nootdorp | 58 Reeuwijk | 59 Ridderkerk | 61 Rijnwoude | 62 Rijswijk | 63 Rotterdam | 64 Rozenburg | 66 Schiedam | 67 Schoonhoven | 68 Sliedrecht | 69 Spijkenisse | 70 Strijen | 65/75/78 Teylingen | 73 Vlaardingen | 74 Vlist | 76 Voorschoten | 77 Waddinxveen | 79 Wassenaar | 80 Westland | 81 Westvoorne | 82 Zederik | 83 Zevenhuizen-Moerkapelle | 84 Zoetermeer | 85 Zoeterwoude | 86 Zwijndrecht Netherlands Provinces Municipalities

Map South Holland with numbered municipalities