Dataset genealogical metadata Municipal Archive Ommen-Hardenberg via Open Archives
The open data consists of metadata from 196,744 records of Municipal Archive Ommen-Hardenberg, with 202.499 historical person observations. The source types included population registers, births, marriages, deaths. This dataset can be searched via https://www.openarchieven.nl/ohg
- Publisher
- Open Archives
- Spatial Coverage
- Overijssel, Netherlands, Nederland, Gemeente Hardenberg (NL), Overijssel
- Temporal Coverage
- 1811-1944
- Languages
- nl-NL
- Modified
- November 18, 2025
Distributions
N-Triples
https://oa-export.s3.nl-ams.scw.cloud/nt/ohg.nt.gz (opens in new tab)
Compressed N-triples file
Modified: 1/17/2024 File Size: 69.9 MB
Verified
XML
https://api.openarchieven.nl/oai-pmh/?verb=ListRecords&metadataPrefix=oai_a2a&set=ohg (opens in new tab)
OAI-PMH endpoint with XML based on the A2A model
XML
https://oa-export.s3.nl-ams.scw.cloud/xml/ohg.xml.gz (opens in new tab)
Compressed XML file based on the A2A model
Modified: 12/21/2024 File Size: 15.4 MB
Linked Data Summary
995,232
Unique subjects
8,658,335
Triples
8.7
Avg. triples per subject
40
Unique predicates
Classes
Class
Entities
openarch.nl/…f/a2a#Person
202,500
19%19.2%
openarch.nl/…a#RelationEP
202,500
19%19.2%
openarch.nl/def/a2a#Event
196,744
19%18.7%
openarch.nl/…f/a2a#Record
196,744
19%18.7%
openarch.nl/…f/a2a#Source
196,744
19%18.7%
openarch.nl/…ailableScans
58,133
6%5.5%
Properties
Property
Entities
rdfs:label
1,797,754
60%59.9%
openarch.nl/def/a2a#Place
393,488
13%13.1%
openarch.nl/…#EventKeyRef
202,500
7%6.7%
openarch.nl/…PersonKeyRef
202,500
7%6.7%
openarch.nl/…a#PersonName
202,500
7%6.7%
openarch.nl/…RelationType
202,500
7%6.7%
Value Types
Value Type
Triples
xsd:string
2,308,616
62%62.2%
openarch.nl/…f/a2a#Person
405,000
11%10.9%
openarch.nl/def/a2a#Event
399,244
11%10.8%
openarch.nl/…a#RelationEP
202,500
5%5.5%
openarch.nl/…f/a2a#Source
196,744
5%5.3%
xsd:date
196,744
5%5.3%
Registration
- Registered URL
- Registered on
- December 22, 2023 at 01:56 PM
- Last read
- 5 hours ago
- Quality Rating
- 100%