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Hugo Greffenius

Person human Q55850731
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Hugo Greffenius

Summary

Hugo Greffenius is a human[1]. He was born on January 1, 1876[2]. He died on January 1, 1954[3]. He worked as an engineer[4] and entrepreneur[5].

Key Facts

  • Hugo Greffenius was born on January 1, 1876[2].
  • Hugo Greffenius died on January 1, 1954[3].
  • Hugo Greffenius's professions included engineer[4].
  • Hugo Greffenius worked as an entrepreneur[5].
  • Hugo Greffenius is recorded as male[6].
  • Hugo Greffenius's instance of is recorded as human[7].
  • Hugo Greffenius's family name is recorded as Greffenius[8].
  • Hugo Greffenius's given name is recorded as Hugo[9].

Body

Origins and Family

Hugo Greffenius was born on January 1, 1876[2].

Career and Affiliations

Recorded occupations include engineer[4] and entrepreneur[5].

Death and Burial

Hugo Greffenius died on January 1, 1954[3].

FAQs

What did Hugo Greffenius do for work?

Hugo Greffenius worked as engineer[4] and entrepreneur[5].

References

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

Direct Wikidata claims

  1. [6] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [2] ↑ . Deutsche Biographie. Retrieved . wikidata.org.
  6. [3] ↑ . Deutsche Biographie. Retrieved . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . 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). Hugo Greffenius. Retrieved May 3, 2026, from https://4ort.xyz/entity/hugo-greffenius
MLA “Hugo Greffenius.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hugo-greffenius.
BibTeX @misc{4ortxyz_hugo-greffenius_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hugo Greffenius}}, year = {2026}, url = {https://4ort.xyz/entity/hugo-greffenius}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hugo Greffenius — https://4ort.xyz/entity/hugo-greffenius (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. 19d ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Date of death → +1954-01-01T00:00:00Z
    Deutsche biographie (gnd) id → 139408037
    Viaf cluster id → 101151280
    Gnd id → 139408037
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32117|batch #32117]]: import P21 and P106 from GND (30)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.