Dataset genealogical metadata National Archives / Archives South Holland via Open Archives
The open data consists of metadata from 544,287 records of National Archives / Archives South Holland, with 1.364.262 historical person observations. The source types included births, marriages, deaths, funerals, baptisms, marriages (church). This dataset can be searched via https://www.openarchieven.nl/rzh
- Publisher
- Open Archives
- Spatial Coverage
- Nederland, Netherlands, South Holland, Zuid-Holland
- Temporal Coverage
- 1653-1960
- Languages
- Dutch
- Modified
- November 18, 2025
Distributions
Linked Data Summary
55,102,025
Triples
50
Unique predicates
7,188,992
Unique objects
26%
74%
Literals: 1,867,779
URIs: 5,321,213
Classes
Class
Entities
openarch.nl/…f/a2a#Person
2,114,452
36%36.1%
openarch.nl/…a#RelationEP
1,958,877
33%33.4%
openarch.nl/def/a2a#Event
550,108
9%9.4%
openarch.nl/…f/a2a#Record
542,187
9%9.2%
openarch.nl/…f/a2a#Source
542,187
9%9.2%
openarch.nl/…a#RelationPP
155,583
3%2.7%
Properties
Property
Entities
rdfs:label
11,755,451
53%53.2%
openarch.nl/…PersonKeyRef
2,114,460
10%9.6%
openarch.nl/…RelationType
2,114,460
10%9.6%
openarch.nl/…a#PersonName
2,114,452
10%9.6%
openarch.nl/def/a2a#Place
2,030,171
9%9.2%
openarch.nl/…NameLastName
1,982,072
9%9.0%
Value Types
Value Type
Triples
xsd:string
10,620,428
52%51.7%
openarch.nl/…f/a2a#Person
4,384,495
21%21.3%
openarch.nl/def/a2a#Event
2,508,985
12%12.2%
openarch.nl/…a#RelationEP
1,958,877
10%9.5%
openarch.nl/…f/a2a#Source
542,187
3%2.6%
xsd:date
542,187
3%2.6%
Registration
- Registered URL
- Registered on
- December 22, 2023 at 01:55 PM
- Last read
- 5 days ago
- Completeness
- 100%