Dataset genealogical metadata Westfries Archief via Open Archives

The open data consists of metadata from 1,519,045 records of Westfries Archief, with 5.706.880 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/wfa

Spatial Coverage
Gemeente Drechterland (NL), Gemeente Koggenland (NL), Enkhuizen (NL), Gemeente Medemblik (NL), Gemeente Opmeer (NL), Gemeente Stede Broec (NL), Nederland, Netherlands, Noord-Holland, North Holland, De Hoorn (NL)
Temporal Coverage
1572-1983
Languages
Dutch
Modified
November 18, 2025

Linked Data Summary

101,365,822
Triples
68
Unique predicates
14,932,493
Unique objects
36%
64%
Literals: 5,322,607
URIs: 9,609,886

Classes

Class
Entities
openarch.nl/…a#RelationEP
4,004,391
35%
openarch.nl/…f/a2a#Person
3,994,718
35%
openarch.nl/…ailableScans
883,292
8%
openarch.nl/def/a2a#Event
807,805
7%
openarch.nl/…f/a2a#Record
802,966
7%
openarch.nl/…f/a2a#Source
802,966
7%

Properties

Property
Entities
rdfs:label
20,611,847
51%
openarch.nl/…#EventKeyRef
4,004,391
10%
openarch.nl/…PersonKeyRef
4,004,391
10%
openarch.nl/…RelationType
4,004,391
10%
openarch.nl/…a#PersonName
3,994,718
10%
openarch.nl/def/a2a#Place
3,969,075
10%

Value Types

Value Type
Triples
xsd:string
23,184,165
56%
openarch.nl/…f/a2a#Person
7,999,109
19%
openarch.nl/def/a2a#Event
4,812,196
12%
openarch.nl/…a#RelationEP
4,004,391
10%
openarch.nl/…f/a2a#Source
802,966
2%
xsd:date
802,966
2%

Registration

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