Oscar Janzen

Dr. phil. Universität Königsberg 1908
Person human Q102220032
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Oscar Janzen

Summary

Oscar Janzen is a human[1]. Born in Nowe Kępniewo[2], he… he was born on +1885-03-08T00:00:00Z[3]. He worked as a mathematician[4].

Key Facts

  • Oscar Janzen's place of birth was Nowe Kępniewo[2].
  • Oscar Janzen was born on +1885-03-08T00:00:00Z[3].
  • Oscar Janzen was born on +1885-00-00T00:00:00Z[5].
  • Oscar Janzen's professions included mathematician[4].
  • Oscar Janzen was educated at University of Königsberg[6].
  • Oscar Janzen's doctoral advisor was Arthur Moritz Schoenflies[7].
  • Oscar Janzen's doctoral advisor was Wilhelm Franz Meyer[8].
  • Oscar Janzen is recorded as male[9].
  • Oscar Janzen's instance of is recorded as human[10].
  • Oscar Janzen's ISNI is recorded as 0000000387136383[11].
  • Oscar Janzen's VIAF cluster ID is recorded as 279981660[12].
  • Oscar Janzen's GND ID is recorded as 1146454538[13].
  • Oscar Janzen's Mathematics Genealogy Project ID is recorded as 51807[14].
  • Oscar Janzen's family name is recorded as Janzen[15].
  • Oscar Janzen's given name is recorded as Oscar[16].

Body

Origins and Family

Oscar Janzen was born in Nowe Kępniewo[2]. Recorded date of birth include +1885-03-08T00:00:00Z[3] and +1885-00-00T00:00:00Z[5].

Education

Oscar Janzen was educated at University of Königsberg[6]. Doctoral advisors include Arthur Moritz Schoenflies[7], a mathematician[17], 1853–1928[18], of Germany[19], awarded the Order of the Red Eagle 4th Class[20], specialised in mathematics[21] and Wilhelm Franz Meyer[8], a mathematician[22], 1856–1934[23], of Germany[24], specialised in mathematics[25].

Career and Affiliations

Oscar Janzen's professions included mathematician[4].

FAQs

Where was Oscar Janzen born?

Oscar Janzen was born in Nowe Kępniewo[2].

What did Oscar Janzen do for work?

Oscar Janzen worked as mathematician[4].

Where did Oscar Janzen go to school?

Oscar Janzen was educated at University of Königsberg[6].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [9] . wikidata.org.
  3. [10] . wikidata.org.
  4. [6] . Mathematics Genealogy Project. wikidata.org.
  5. [4] . Integrated Authority File. Retrieved . wikidata.org.
  6. [7] . Mathematics Genealogy Project. wikidata.org.
  7. [8] . Mathematics Genealogy Project. wikidata.org.
  8. [11] . wikidata.org.
  9. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  10. [13] . wikidata.org.
  11. [14] . wikidata.org.
  12. [3] . wikidata.org.
  13. [5] . Integrated Authority File. Retrieved . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.

Inline context (facts about related entities)

  1. [17] . Wikidata. wikidata.org. → on this site
  2. [18] . Wikidata. wikidata.org. → on this site
  3. [19] . Wikidata. wikidata.org. → on this site
  4. [20] . Wikidata. wikidata.org. → on this site
  5. [21] . Wikidata. wikidata.org. → on this site
  6. [22] . Wikidata. wikidata.org. → on this site
  7. [23] . Wikidata. wikidata.org. → on this site
  8. [24] . Wikidata. wikidata.org. → on this site
  9. [25] . Wikidata. wikidata.org. → on this site

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). Oscar Janzen. Retrieved May 3, 2026, from https://4ort.xyz/entity/oscar-janzen
MLA “Oscar Janzen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/oscar-janzen.
BibTeX @misc{4ortxyz_oscar-janzen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Oscar Janzen}}, year = {2026}, url = {https://4ort.xyz/entity/oscar-janzen}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Oscar Janzen — https://4ort.xyz/entity/oscar-janzen (retrieved 2026-05-03)

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