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Jan Cornelisz.

Frisian scientific instrument maker (1721–1785)
Person human Q65960619
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Jan Cornelisz.

Summary

Jan Cornelisz. is a human[1]. Jan Cornelisz. was born on +1721-00-00T00:00:00Z[2]. Jan Cornelisz. died on +1785-00-00T00:00:00Z[3]. Jan Cornelisz. worked as an instrument maker[4], nautical instrument maker[5], and clockmaker[6].

Key Facts

  • Jan Cornelisz. was born on +1721-00-00T00:00:00Z[2].
  • Jan Cornelisz. was born on +1721-06-05T00:00:00Z[7].
  • Jan Cornelisz. died on +1785-00-00T00:00:00Z[3].
  • Jan Cornelisz. died on +1785-11-24T00:00:00Z[8].
  • Jan Cornelisz. worked as an instrument maker[4].
  • Jan Cornelisz.'s professions included nautical instrument maker[5].
  • Jan Cornelisz.'s professions included clockmaker[6].
  • Jan Cornelisz. is recorded as male[9].
  • Jan Cornelisz.'s instance of is recorded as human[10].
  • Jan Cornelisz.'s given name is recorded as Jan[11].
  • Jan Cornelisz.'s work location is recorded as Föhr[12].
  • Jan Cornelisz.'s product or material produced is recorded as octant[13].
  • Jan Cornelisz.'s floruit is recorded as +1784-01-01T00:00:00Z[14].
  • Jan Cornelisz.'s floruit is recorded as +1780-00-00T00:00:00Z[15].
  • Jan Cornelisz.'s different from is recorded as Cornelis Willemsz[16].
  • Jan Cornelisz.'s start of work period is recorded as +1762-00-00T00:00:00Z[17].
  • Jan Cornelisz.'s end of work period is recorded as +1784-00-00T00:00:00Z[18].
  • Jan Cornelisz.'s on focus list of Wikimedia project is recorded as Scheepvaartmuseum Wikidataproject[19].
  • Jan Cornelisz.'s has works in the collection is recorded as Het Scheepvaartmuseum[20].
  • Jan Cornelisz.'s has works in the collection is recorded as National Maritime Museum[21].
  • Jan Cornelisz.'s has works in the collection is recorded as Heimatmuseum Keitum[22].
  • Jan Cornelisz.'s has works in the collection is recorded as Museum of Art and Crafts Hamburg[23].
  • Jan Cornelisz.'s has works in the collection is recorded as Museen für Kunst und Kulturgeschichte der Hansestadt Lübeck[24].
  • Jan Cornelisz.'s has works in the collection is recorded as Altonaer Museum[25].
  • Jan Cornelisz.'s has works in the collection is recorded as State Museum of Art and Cultural History in Schleswig[26].

Body

Origins and Family

Recorded date of birth include +1721-00-00T00:00:00Z[2] and +1721-06-05T00:00:00Z[7].

Career and Affiliations

Recorded occupations include instrument maker[4], nautical instrument maker[5], and clockmaker[6].

Death and Burial

Recorded date of death include +1785-00-00T00:00:00Z[3] and +1785-11-24T00:00:00Z[8].

FAQs

What did Jan Cornelisz. do for work?

Jan Cornelisz. worked as instrument maker[4], nautical instrument maker[5], and clockmaker[6].

References

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

Direct Wikidata claims

  1. [9] ↑ . wikidata.org.
  2. [10] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . Q132230989. Retrieved . n2t.net. Provenance: wikidata.org.
  5. [6] ↑ . digital.deutsches-museum.de. Retrieved . digital.deutsches-museum.de. Provenance: wikidata.org.
  6. [2] ↑ . digital.deutsches-museum.de. Retrieved . digital.deutsches-museum.de. Provenance: wikidata.org.
  7. [7] ↑ . Find a Grave. Retrieved . wikidata.org.
  8. [3] ↑ . digital.deutsches-museum.de. Retrieved . digital.deutsches-museum.de. Provenance: wikidata.org.
  9. [8] ↑ . Find a Grave. Retrieved . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . Q132230989. Retrieved . n2t.net. Provenance: wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . Retrieved . wikidata.org.
  14. [15] ↑ . Q132230989. Retrieved . n2t.net. Provenance: wikidata.org.
  15. [16] ↑ . Q133729867. Retrieved . wikidata.org.
  16. [17] ↑ . Retrieved . wikidata.org.
  17. [18] ↑ . Retrieved . wikidata.org.
  18. [19] ↑ . Retrieved . wikidata.org.
  19. [20] ↑ . Q132230989. Retrieved . n2t.net. Provenance: wikidata.org.
  20. [21] ↑ . Retrieved . wikidata.org.
  21. [22] ↑ . Retrieved . wikidata.org.
  22. [23] ↑ . Retrieved . wikidata.org.
  23. [24] ↑ . Retrieved . wikidata.org.
  24. [25] ↑ . Retrieved . wikidata.org.
  25. [26] ↑ . Retrieved . wikidata.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). Jan Cornelisz.. Retrieved May 3, 2026, from https://4ort.xyz/entity/jan-cornelisz-
MLA “Jan Cornelisz..” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jan-cornelisz-.
BibTeX @misc{4ortxyz_jan-cornelisz-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Cornelisz.}}, year = {2026}, url = {https://4ort.xyz/entity/jan-cornelisz-}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Cornelisz. — https://4ort.xyz/entity/jan-cornelisz- (retrieved 2026-05-03)

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