Siegfried Marck

German politician (1889–1957)
Person human Q2283588
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Summary

Siegfried Marck was born on March 9, 1889[1], in Wrocław[2]. He died on February 16, 1957[3], in Chicago[4]. He worked as a politician[5], university teacher[6], and philosopher[7]. He is known by 5 alternative names across languages and contexts.[8]

Key Facts

  • Spouse: Lola Landau[9]
  • Country of citizenship: Germany[10], United States[11]
  • Field of work: philosophy[12], politics[13], social democracy[14]
  • Employer: University of Wrocław[15]
  • Sex or gender: male[16]
  • Member of political party: Social Democratic Party of Germany[17]
  • Archives at: State University of New York at Albany[18]
  • Participated in conflict: World War I[19]
  • Family name: Marck[20]
  • Given name: Siegfried[21]
  • Work location: Dijon[22]
  • Described by source: Great Soviet Encyclopedia (1926–1947)[23]
  • Languages spoken, written or signed: German[24], English[25]

FAQs

Where was Siegfried Marck born?

Siegfried Marck was born in Wrocław[2].

Where did Siegfried Marck die?

Siegfried Marck passed away in Chicago[4].

Who was Siegfried Marck married to?

Siegfried Marck's spouses include Lola Landau[9].

What did Siegfried Marck do for work?

Siegfried Marck worked as a politician[5], university teacher[6], and philosopher[7].

References

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

Direct Wikidata claims

  1. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [16] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [9] ↑ . wikidata.org.
  5. [10] ↑ . wikidata.org.
  6. [11] ↑ . wikidata.org.
  7. [12] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  8. [13] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  9. [14] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  10. [17] ↑ . wikidata.org.
  11. [5] ↑ . wikidata.org.
  12. [6] ↑ . wikidata.org.
  13. [7] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [18] ↑ . kalliope-verbund.info. kalliope-verbund.info. Provenance: wikidata.org.
  16. [1] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  17. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . International Standard Name Identifier. Retrieved . wikidata.org.
  21. [22] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  24. [25] ↑ . Czech National Authority Database. Retrieved . wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikidata aliases. 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). Siegfried Marck. Retrieved October 16, 2026, from https://4ort.xyz/entity/siegfried-marck
MLA “Siegfried Marck.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/siegfried-marck.
BibTeX @misc{4ortxyz_siegfried-marck_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Siegfried Marck}}, year = {2026}, url = {https://4ort.xyz/entity/siegfried-marck}, note = {Accessed: 2026-10-16}}
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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. 16w ago · Printstream · 2026-06-25 view diff on Wikidata ↗
    P14536 → 366032
    "/* wbcreateclaim-create:1| */ P14536: 366032, #quickstatements; #temporary_batch_1782398664614"
  2. 23w ago · Bargioni · 2026-05-07 view diff on Wikidata ↗
    Isni → 0000000120327738
    Instance of → human
    Nsk id → 981005729462509366
    Sex or gender → male
    + 54 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30468|batch #30468]]: add P1810 to P5739 2/3"
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