Cruquius, North Holland
The village centre (darkgreen) and the statistical district (lightgreen) of Cruquius in the municipality of Haarlemmermeer.
|Population (January 2008 )|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
In 2001, the village of Cruquius had 223 inhabitants. The built-up area of the village was 0.35 km², and contained 87 residences. The wider statistical area of Cruquius has a population of around 500.
Cruquius gets its name from Nicolaas Kruik (1678–1754), a Dutch land-surveyor and one of many promoters of a plan to pump the Haarlemmermeer (Haarlem lake) dry. Like many well-educated men of his time, he latinized his name to Nicolaas Samuel Cruquius. During his lifetime the issue of the Haarlem Lake and how to pump it dry was international news, as the following excerpt from the Virginia Gazette on May 31, 1751 illustrates:
"By a private letter from Rotterdam, we are told, that the Dutch Engineers, in their Plan for draining the lake of Haerlem, proposed to employ 150 mills for three Years, and had computed the Expense at a Million and Half of Florins, but that a German, who had been long employed in the Mines of Hungary and Hartz, had proposed to drain it with 50 machines, in 15 months, at a far less Expense; and that he has been ordered to erect one of those Machines, which, if it shall be found to execute what he has asserted, his Proposal will be immediately accepted."
Even 50 machines proved too expensive, so it wasn't until successful experiments with steam pumping stations, such as at nearby Groenendaal park in 1781, that serious plans resulted in three steam driven pumping stations, including the one at Cruquius. As a tribute to former planners, the pumping stations of the Haarlemmermeer were named after them. The one at the mouth of the Spaarne river, near Heemstede, was called Cruquius. To service the mill, the workers who lived there founded the village of the same name. The dike was built in the 1840s, the pump started work in 1850 and in the three years that had been predicted a century before, the Haarlem lake was pumped dry. The pumping station Cruquius continued to work on and off until 1933, when it was made into a museum. The foreman's house was made into a café which it still is today.
- Aantal inwoners per woonkern. Ons-Haarlemmermeer.nl, 5 november 2008
- Statistics Netherlands (CBS), Bevolkingskernen in Nederland 2001 "Archived copy". Archived from the original on 2006-03-19. Retrieved 2007-01-24.. Statistics are for the continuous built-up area.
- Statistics Netherlands (CBS), Gemeente Op Maat 2004: Haarlemmermeer [permanent dead link].
- Virginia Gazette, Hunter, September 26, 1751, page 3, facsimile on research.history.org