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Abraham de Graaf

1635-1717; Amsterdam mathematician
Person human Q20058324
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Abraham de Graaf

Summary

Abraham de Graaf is a human[1]. He was born on 1635[2]. He died on 1717[3].

Key Facts

  • Abraham de Graaf was born on 1635[2].
  • Abraham de Graaf died on 1717[3].
  • A child of Abraham de Graaf was Isaak de Graaf[4].
  • Abraham de Graaf is recorded as male[5].
  • Abraham de Graaf's instance of is recorded as human[6].
  • Abraham de Graaf's Commons category is recorded as Abraham de Graaf[7].
  • Abraham de Graaf's family name is recorded as de Graaf[8].
  • Abraham de Graaf's given name is recorded as Abraham[9].

Body

Origins and Family

Abraham de Graaf was born on 1635[2].

Personal Life

A child of Abraham de Graaf was Isaak de Graaf[4].

Death and Burial

Abraham de Graaf died on 1717[3].

References

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

Direct Wikidata claims

  1. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  6. [3] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . Integrated Authority File. 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). Abraham de Graaf. Retrieved May 3, 2026, from https://4ort.xyz/entity/abraham-de-graaf
MLA “Abraham de Graaf.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/abraham-de-graaf.
BibTeX @misc{4ortxyz_abraham-de-graaf_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Abraham de Graaf}}, year = {2026}, url = {https://4ort.xyz/entity/abraham-de-graaf}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Abraham de Graaf — https://4ort.xyz/entity/abraham-de-graaf (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17w ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Cerl thesaurus id → cnp00189844
    "/* wbremoveclaims-remove:1| */ [[Property:P1871]]: cnp00189844, [[:toollabs:quickstatements/#/batch/257929|batch #257929]]"
  2. 17w ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Viaf cluster id → 41976721
    Date of birth → +1635-00-00T00:00:00Z
    Library of congress authority id → n88139845
    Yale lux id → person/d3358f23-5dc9-47f2-96c8-cc08ded5630b
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30846|batch #30846]]: match CERL IDs on the basis of GND (4)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.