Dataset genealogical metadata Regional Archive Alkmaar via Open Archives
The open data consists of metadata from 1,603,672 records of Regional Archive Alkmaar, with 3.395.897 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/raa
- Publisher
- Open Archives
- Creator
- Regional Archive Alkmaar
- Landing Page
- https://www.openarchieven.nl/datasets/raa
- License
- CC0 1.0 Universal
- Spatial Coverage
- Nederland, Gemeente Texel (NL), Gemeente Schagen (NL), Gemeente Hollands Kroon (NL), Gemeente Heiloo (NL), Dijk en Waard (NL), De Maatjes (BE) (NL), Castricum (NL), Bergen (NL), Alkmaar (NL), North Holland, Noord-Holland, Netherlands
- Temporal Coverage
- 1540-1973
- Languages
- nl-NL
- Keywords
- BaptismsPopulation registersFuneralsBirthsNotarial archivesMarriages (church)DeathsHistorical personal dataMarriagesGenealogy
- Modified
- November 18, 2025
Distributions Distributions provide access to the data.
N-Triples
https://oa-export.s3.nl-ams.scw.cloud/nt/raa.nt.gz
Compressed N-triples file
Modified: 1/17/2024 File Size: 1.0 GB
This distribution has been validated by the Dataset Knowledge Graph.
XML
https://api.openarchieven.nl/oai-pmh/?verb=ListRecords&metadataPrefix=oai_a2a&set=raa
OAI-PMH endpoint with XML based on the A2A model
XML
https://oa-export.s3.nl-ams.scw.cloud/xml/raa.xml.gz
Compressed XML file based on the A2A model
Modified: 12/18/2024 File Size: 397.5 MB
Linked Data Summary Statistical information about this dataset retrieved from the Knowledge Graph, including the number of triples, entities, properties, and class distribution.
10,501,615
Unique subjects
113,183,588
Triples
10.8
Avg. triples per subject
60
Unique predicates
Classes
Class
Entities
openarch.nl/…f/a2a#Person
3,036,349
26%26.1%
openarch.nl/…a#RelationEP
3,007,504
26%25.9%
openarch.nl/def/a2a#Event
1,476,347
13%12.7%
openarch.nl/…f/a2a#Record
1,476,347
13%12.7%
openarch.nl/…f/a2a#Source
1,476,347
13%12.7%
openarch.nl/…ailableScans
1,109,929
10%9.6%
Registration
- Registered URL URL where the dataset is described.
- Registered on Date at which the URL was registered with the Dataset Register.
- December 22, 2023 at 01:54 PM
- Last read When the URL was last read by the Dataset Register.
- 3 hours ago
- Quality Rating Indicates how complete the dataset description is based on the metadata properties provided, such as title, description, license, and publisher.
- 100%