Dataset genealogical metadata Waterlands Archive via Open Archives
The open data consists of metadata from 264,612 records of Waterlands Archive, with 969.401 historical person observations. The source types included population registers, baptisms, marriages (church), notarial archives. This dataset can be searched via https://www.openarchieven.nl/wat
- Publisher
- Open Archives
- Spatial Coverage
- https://sws.geonames.org/2756430/, https://sws.geonames.org/2749879/, https://sws.geonames.org/2750405/, https://sws.geonames.org/2751979/, https://sws.geonames.org/2758257/, https://sws.geonames.org/6544263/, https://sws.geonames.org/2748412/
- Temporal Coverage
- 1585-1939
- Languages
- Dutch
- Keywords
- BaptismsGenealogyHistorical personal dataNotarial archivesMarriages (church)Population registers
- Issued
- January 17, 2024
- Modified
- April 1, 2026
Distributions
Linked Data Summary
27,723,644
Triples
56
Unique predicates
4,247,580
Unique objects
44%
56%
Literals: 1,888,700
URIs: 2,358,880
Classes
Class
Entities
openarch.nl/…f/a2a#Person
924,347
32%31.7%
openarch.nl/…a#RelationEP
924,347
32%31.7%
openarch.nl/…ailableScans
301,700
10%10.3%
openarch.nl/def/a2a#Event
255,090
9%8.7%
openarch.nl/…f/a2a#Record
255,090
9%8.7%
openarch.nl/…f/a2a#Source
255,090
9%8.7%
Properties
Property
Entities
rdfs:label
5,090,912
52%52.5%
openarch.nl/…#EventKeyRef
924,347
10%9.5%
openarch.nl/…PersonKeyRef
924,347
10%9.5%
openarch.nl/…a#PersonName
924,347
10%9.5%
openarch.nl/…RelationType
924,347
10%9.5%
openarch.nl/…ameFirstName
911,962
9%9.4%
Value Types
Value Type
Triples
xsd:string
6,527,117
59%59.4%
openarch.nl/…f/a2a#Person
1,848,694
17%16.8%
openarch.nl/def/a2a#Event
1,179,437
11%10.7%
openarch.nl/…a#RelationEP
924,347
8%8.4%
openarch.nl/…f/a2a#Source
255,090
2%2.3%
xsd:date
255,090
2%2.3%
Registration
- Registered URL
- Registered on
- April 1, 2026 at 07:00 PM
- Last read
- 3 days ago
- Completeness
- 100%