Dataset genealogical metadata Municipal Archive Kerkrade via Open Archives

The open data consists of metadata from 87,630 records of Municipal Archive Kerkrade, with 346.244 historical person observations. The source types included births, marriages, deaths. This dataset can be searched via https://www.openarchieven.nl/krd

Spatial Coverage
Gemeente Kerkrade (NL), Netherlands, Nederland, Limburg, Limburg
Temporal Coverage
1816-2015
Languages
nl-NL
Modified
November 18, 2025

Distributions

N-Triples
https://oa-export.s3.nl-ams.scw.cloud/nt/krd.nt.gz

Compressed N-triples file

Modified: 1/17/2024 File Size: 45.6 MB
XML
https://oa-export.s3.nl-ams.scw.cloud/xml/krd.xml.gz

Compressed XML file based on the A2A model

Modified: 12/20/2024 File Size: 14.9 MB

Linked Data Summary

6,044,613
Triples
731,662
Subjects
8.3
Avg. triples per subject
40
Unique predicates
911,859
Unique objects
26%
74%
Literals: 234,820
URIs: 677,039

Classes

Class
Entities
openarch.nl/…f/a2a#Person
283,889
39%
openarch.nl/…a#RelationEP
283,889
39%
openarch.nl/def/a2a#Event
54,628
7%
openarch.nl/…f/a2a#Record
54,628
7%
openarch.nl/…f/a2a#Source
54,628
7%

Properties

Property
Entities
rdfs:label
1,331,648
48%
openarch.nl/…#EventKeyRef
283,889
10%
openarch.nl/…PersonKeyRef
283,889
10%
openarch.nl/…a#PersonName
283,889
10%
openarch.nl/…RelationType
283,889
10%
openarch.nl/…NameLastName
283,844
10%

Value Types

Value Type
Triples
xsd:string
1,482,844
53%
openarch.nl/…f/a2a#Person
567,778
20%
openarch.nl/def/a2a#Event
338,517
12%
openarch.nl/…a#RelationEP
283,889
10%
openarch.nl/…f/a2a#Source
54,628
2%
xsd:date
54,628
2%

Registration

Registered URL
Registered on
December 22, 2023 at 01:55 PM
Last read
18 hours ago
Quality Rating
100%