Dataset genealogical metadata Historical Archive Westland via Open Archives

The open data consists of metadata from 127,919 records of Historical Archive Westland, with 453.581 historical person observations. The source types included births, marriages, deaths. This dataset can be searched via https://www.openarchieven.nl/haw

Spatial Coverage
Gemeente Westland (NL), Nederland, Netherlands, South Holland, Zuid-Holland
Temporal Coverage
1812-1960
Languages
Dutch
Modified
November 18, 2025

Linked Data Summary

11,891,349
Triples
44
Unique predicates
1,887,246
Unique objects
38%
62%
Literals: 715,488
URIs: 1,171,758

Classes

Class
Entities
openarch.nl/…f/a2a#Person
457,957
32%
openarch.nl/…a#RelationEP
457,957
32%
openarch.nl/def/a2a#Event
127,919
9%
openarch.nl/…f/a2a#Record
127,919
9%
openarch.nl/…f/a2a#Source
127,919
9%
openarch.nl/…ailableScans
127,843
9%

Properties

Property
Entities
rdfs:label
2,464,813
52%
openarch.nl/…#EventKeyRef
457,957
10%
openarch.nl/…PersonKeyRef
457,957
10%
openarch.nl/…a#PersonName
457,957
10%
openarch.nl/…RelationType
457,957
10%
openarch.nl/…ameFirstName
457,954
10%

Value Types

Value Type
Triples
xsd:string
2,781,632
56%
openarch.nl/…f/a2a#Person
915,914
18%
openarch.nl/def/a2a#Event
585,876
12%
openarch.nl/…a#RelationEP
457,957
9%
openarch.nl/…f/a2a#Source
127,919
3%
xsd:date
127,919
3%

Registration

Registered on
December 22, 2023 at 01:56 PM
Last read
5 days ago
Completeness
100%