Dining table 1 less than, where regional and you may federal trend try opposed, shows that the second is indeed possible
6The most useful provider offered to imagine the introduction 
of the fresh share off foreigners regarding Netherlands is the decadal National Census, held in every Dutch local government of 1829 onwards (Maarseveen, 2001). Unfortunately national figures for the place of delivery are just readily available on the 1849 census ahead-brand new 1829 and you can 1839 census will not provide this article with the a national level. Within their decimal assessment away from immigration to the Netherlands between 1500 and you can 2000, Lucassen and you will Penninx put a mixture of present in order to estimate immigration in the Netherlands to the pre-census time. 1500-1600) to the thus-entitled citizenship’s subscription; while for the any period of time anywhere between 1600 and you may 1800 the brand new share of overseas brides and you can grooms during the Amsterdam (based on Simon Hart’s performs) was applied to help you estimate the newest express of foreigners about Netherlands. Out-of 1849 beforehand, it naturally used the latest blogged federal census, once the extremely important months 1800-1850 was predicated on an excellent linear interpolation involving the last questionnaire seasons predicated on wedding reports therefore the basic composed national census (Lucassen and Penninx, 1997, 29; Hart, 1976; Lucassen and Penninx, 1985, 166; get a hold of in addition to Lucassen and you will Lucassen, 2008).
Because the try in the list above, the fresh new survey years 1799, 1809 and 1819 depends on the relationship information on the town of Utrecht
7In a make an effort to measure the development of brand new part of foreign people on the Netherlands in the 1st half of the latest nineteenth century a lot more accurately, in this papers the fresh census production to the town of Utrecht is accustomed estimate the newest show regarding people from other countries having 1829 and you may 1839. Towards 12 months 1849 the brand new had written national census can be used, as the other decadal questionnaire ages 1799, 1809 and 1819 will be based with the Utrecht marriage registers.
8The utilization of the Utrecht census efficiency from 1829 and you can 1829 in addition to before relationships records is obviously only be justified whenever migration so you’re able to Utrecht try representative with the federal peak.
9Table step one demonstrates regarding overlapping decades the most deviation of your portion of people from other countries is just 0.dos. It is a significantly smaller deviation than simply say, amongst the 1849 census from Amsterdam in addition to federal census off you to definitely seasons, which was +0.8 percent. Also, the fresh speed regarding refuse from immigration ranging from 1849 and you can 1859 is visible both in the fresh national additionally the Utrecht census, which improves the actual situation of utilizing the new 1829 and you can 1839 census. This needless to say does not necessarily establish you to definitely Utrecht should be utilized since “model” towards the development of the new display of foreign people on Netherlands, however it is obvious your Utrecht data does brings good sufficient upgrade than the earlier attempts to imagine Dutch immigration in the the initial half of the newest nineteenth century. A comparison between the matrimony records and you can censuses out of 1829, 1839 and 1849 shows that the newest departure among them supplies is relatively small; this new portion of foreigners got just an optimum departure off just +0.3%.
10Whereas brand new part of foreign people distilled on the wedding data and you will new 1829 and you may 1839 census can be utilized individually, this new data based on the penned national census regarding 1849 underestimate the size of immigration and this must be remedied. Inside the a survey of the Marlou Schrover a comparison out of people data (introduced about Netherlands into the 1850) and you may relationships and you will demise information showed that the fresh enumerators exactly who charged a nation so you’re able to a location title-everyone was only required their place of birth, maybe not its c ountry from delivery-massively “Dutchified” Italian language (and most likely along with Belgian) place names. Actually, she has shown this package-third of all cities out-of delivery appointed as being Dutch, was in fact in reality foreign places. An urban area including the Italian language Aurich is joined because Utrecht, Italian language Cappeln are turned into Capelle aan den IJssel, an such like. Therefore not as much as-membership out of Germans and Belgians regarding the federal censuses regarding 1849 ahead, therefore it is must proper what number of foreign people from the adding a supplementary 33 per cent (Schrover, 2002, 78-79).
