Jaap Dekker

Dutch composer and pianist (1947–2020)
Person human Q2043245
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Jaap Dekker

Summary

Jaap Dekker is a human[1]. Born in Doesburg[2], he… he was born on February 12, 1947[3]. He died in Amstelveen[4]. He died on February 28, 2020[5]. He worked as a composer[6] and pianist[7].

Key Facts

  • Jaap Dekker was born in Doesburg[2].
  • Jaap Dekker died in Amstelveen[4].
  • Jaap Dekker was born on February 12, 1947[3].
  • Jaap Dekker died on February 28, 2020[5].
  • Jaap Dekker held citizenship in Kingdom of the Netherlands[8].
  • Jaap Dekker worked as a composer[6].
  • Jaap Dekker's professions included pianist[7].
  • Jaap Dekker is recorded as male[9].
  • Jaap Dekker's instance of is recorded as human[10].
  • Jaap Dekker's unmarried partner is recorded as Olga Commandeur[11].
  • Jaap Dekker's family name is recorded as Dekker[12].
  • Jaap Dekker's given name is recorded as Jaap[13].
  • Jaap Dekker's official website is recorded as http://www.jaapdekker.nl/[14].
  • Jaap Dekker's instrument is recorded as piano[15].
  • Jaap Dekker's different from is recorded as Q136647636[16].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Person[17]

  • Began / founded: 1947-02-12[18]

  • Ended / dissolved: 2020-02-28[19]

  • MusicBrainz ID: 0fd729d9-246b-49c9-a8f1-1a35e75f326b[20]

Body

Origins and Family

Born in Doesburg[2], Jaap Dekker… he was born on February 12, 1947[3].

Career and Affiliations

Recorded occupations include composer[6] and pianist[7].

Death and Burial

Jaap Dekker died on February 28, 2020[5]. He died in Amstelveen[4].

FAQs

Where was Jaap Dekker born?

Jaap Dekker was born in Doesburg[2].

Where did Jaap Dekker die?

Jaap Dekker passed away in Amstelveen[4].

What did Jaap Dekker do for work?

Jaap Dekker worked as composer[6] and pianist[7].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [9] . wikidata.org.
  4. [8] . wikidata.org.
  5. [10] . wikidata.org.
  6. [6] . wikidata.org.
  7. [7] . wikidata.org.
  8. [11] . rtva.nl. rtva.nl. Provenance: wikidata.org.
  9. [3] . wikidata.org.
  10. [5] . rtva.nl. Retrieved . rtva.nl. Provenance: wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [17] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [18] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [19] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [20] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Jaap Dekker. Retrieved May 3, 2026, from https://4ort.xyz/entity/jaap-dekker
MLA “Jaap Dekker.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jaap-dekker.
BibTeX @misc{4ortxyz_jaap-dekker_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jaap Dekker}}, year = {2026}, url = {https://4ort.xyz/entity/jaap-dekker}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jaap Dekker — https://4ort.xyz/entity/jaap-dekker (retrieved 2026-05-03)

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