Dataset genealogical metadata Municipal archive The Hague via Open Archives

The open data consists of metadata from 1,943,520 records of Municipal archive The Hague, with 6.049.979 historical person observations. The source types included population registers, births, marriages, deaths, notarial archives. This dataset can be searched via https://www.openarchieven.nl/hga

Spatial Coverage
https://sws.geonames.org/2743698/, https://sws.geonames.org/2747372/, https://sws.geonames.org/2750405/, https://sws.geonames.org/6544252/
Temporal Coverage
1673-1972
Languages
Dutch
Issued
January 17, 2024
Modified
April 1, 2026

Linked Data Summary

183,738,982
Triples
56
Unique predicates
27,169,527
Unique objects
45%
55%
Literals: 12,331,063
URIs: 14,838,464

Classes

Class
Entities
openarch.nl/…f/a2a#Person
5,597,881
30%
openarch.nl/…a#RelationEP
5,597,881
30%
openarch.nl/…ailableScans
1,827,313
10%
openarch.nl/def/a2a#Event
1,821,348
10%
openarch.nl/…f/a2a#Record
1,821,348
10%
openarch.nl/…f/a2a#Source
1,821,348
10%

Properties

Property
Entities
rdfs:label
16,659,806
40%
openarch.nl/…a#PersonName
5,597,881
14%
openarch.nl/…#EventKeyRef
5,597,881
14%
openarch.nl/…PersonKeyRef
5,597,881
14%
openarch.nl/…RelationType
5,597,881
14%
openarch.nl/…a#Profession
2,312,026
6%

Value Types

Value Type
Triples
openarch.nl/…f/a2a#Person
11,195,762
43%
openarch.nl/def/a2a#Event
7,419,229
28%
openarch.nl/…a#RelationEP
5,597,881
22%
openarch.nl/…f/a2a#Source
1,821,348
7%

Registration

Registered on
December 22, 2023 at 01:55 PM
Last read
1 hour ago
Completeness
100%