This dataset is included in the NDE Dataset Register
What data are there in this dataset?
The open data consists of the metadata of 3,980,926 historical documents from Drenthe Archive, containing 7,318,950 historical personal references. The pie chart shows the number of person entries per source type.
How can the dataset be downloaded?
Harvesting (A2A/XML)
The Drenthe Archive historical document metadata dataset is provided as an OAI-PMH metadata feed. This feed is an implementation of an OAI-PMH data provider, based on OAI-PMH 2.0. The metadata is structured according to the Archives 2 All (A2A) model.
The URLs to harvests this dataset (set = dar):
Download (A2A/XML)
The dataset can be downloaded in A2A / XML format as a compressed file (.tar.gz):
- DownloadThis file with 3,980,926 records is created on August 23, 2026, the file size is 12 GB (uncompressed) / 1 GB (compressed).
Download (linked data in 'a2a vocabulaire')
The dataset can be downloaded in N-triples format as a compressed file (.ttl.gz.):
- DownloadThis file was created on August 23, 2026 and has a file size of 2 GB (compressed).
Download (CSV)
The dataset can be downloaded in parts in CSV format as a compressed file (.csv.gz):
- DownloadFile with data of source type Population registers. This file with 1,637,208 lines was created on August 23, 2026, the file size is 674 MB (uncompressed) / 117 MB (compressed).
- DownloadFile with data of source type Births. This file with 434,907 lines was created on August 23, 2026, the file size is 253 MB (uncompressed) / 44 MB (compressed).
- DownloadFile with data of source type Marriages. This file with 156,647 lines was created on August 23, 2026, the file size is 141 MB (uncompressed) / 25 MB (compressed).
- DownloadFile with data of source type Deaths. This file with 429,671 lines was created on August 23, 2026, the file size is 291 MB (uncompressed) / 50 MB (compressed).
- DownloadFile with data of source type Funerals . This file with 20,931 lines was created on August 23, 2026, the file size is 12 MB (uncompressed) / 1 MB (compressed).
- DownloadFile with data of source type Baptisms. This file with 245,198 lines was created on August 23, 2026, the file size is 128 MB (uncompressed) / 19 MB (compressed).
- DownloadFile with data of source type Marriages (church). This file with 35,717 lines was created on August 23, 2026, the file size is 22 MB (uncompressed) / 3 MB (compressed).
- DownloadFile with data of source type Notarial archives. This file with 75,238 lines was created on August 23, 2026, the file size is 107 MB (uncompressed) / 8 MB (compressed).
License
This dataset is offered by Open Archives under a Creative Commons 0 license (Public Domain Dedication). This means that you can copy, modify, distribute and execute the work, even for commercial purposes, without asking permission. It is appreciated if you contact Open Archives if you use this dataset, maybe we can do even more for each other!
The dataset can contain URLs to images and images of third-party viewers, the CC0-license does not apply to those items! Check the website of the relevant archive which license is linked to that material.
For questions and comments about this dataset, please contact Open Archives.
Datasetbeschrijving in JSON-LD
<![CDATA[
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"identifier": "https://www.openarchieven.nl/id/dataset_dar",
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{
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{
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"@language": "en"
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"about": [
{
"@id": "https://terms.personsincontext.org/ThesaurusHistorischePersoonsgegevens/554"
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"@id": "https://terms.personsincontext.org/ThesaurusHistorischePersoonsgegevens/548"
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"@language": "nl"
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{
"@value": "Genealogie",
"@language": "nl"
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{
"@value": "Bevolkingsregisters",
"@language": "nl"
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{
"@value": "Geboorten",
"@language": "nl"
},
{
"@value": "Huwelijken",
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{
"@value": "Overlijdens",
"@language": "nl"
},
{
"@value": "DTB Begraven",
"@language": "nl"
},
{
"@value": "DTB Dopen",
"@language": "nl"
},
{
"@value": "DTB Trouwen",
"@language": "nl"
},
{
"@value": "Notari\u00eble archieven",
"@language": "nl"
},
{
"@value": "Historical personal data",
"@language": "en"
},
{
"@value": "Genealogy",
"@language": "en"
},
{
"@value": "Population registers",
"@language": "en"
},
{
"@value": "Births",
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{
"@value": "Marriages",
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{
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{
"@value": "Funerals",
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{
"@value": "Baptisms",
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{
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"@language": "en"
},
{
"@value": "Notarial archives",
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{
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"@language": "nl"
},
{
"@value": "The open data consists of metadata from 3,980,926 records of Drenthe Archive, with 7,318,950 historical person observations. The source types included population registers, births, marriages, deaths, funerals, baptisms, marriages (church), notarial archives. This dataset can be searched via https://www.openarchieven.nl/dar",
"@language": "en"
}
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{
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"@language": "nl"
},
{
"@value": "Datamanager Open Archives",
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}
],
"email": "genealogie@coret.org"
}
},
"creator": {
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"@type": "Organization",
"name": [
{
"@value": "Drenthe Archive",
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{
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"email": "info@drentsarchief.nl"
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"address": {
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"addressLocality": "Assen",
"postalCode": "9401 HS",
"streetAddress": "Brink 4",
"addressCountry": "Nederland"
}
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"temporalCoverage": "1581/1975",
"includedInDataCatalog": {
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}]]>