Siegmund Hadda

Jewish-German surgeon and chief physician at the Jewish Hospital in Breslau (now Wrocław) during the rise of the Nazi Regime
Person human Q9336434
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Siegmund Hadda

Summary

Siegmund Hadda is a human[1]. He was born on +1882-07-23T00:00:00Z[2]. He passed away in New York City[3]. He died on +1977-10-20T00:00:00Z[4]. He worked as a physician[5] and surgeon[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,300 of 1,000,298).[7]

Key Facts

  • Siegmund Hadda passed away in New York City[3].
  • Siegmund Hadda was born on +1882-07-23T00:00:00Z[2].
  • Siegmund Hadda died on +1977-10-20T00:00:00Z[4].
  • Siegmund Hadda's professions included physician[5].
  • Siegmund Hadda's professions included surgeon[6].
  • Siegmund Hadda was educated at University of Wrocław[8].
  • Siegmund Hadda is recorded as male[9].
  • Siegmund Hadda's instance of is recorded as human[10].
  • Siegmund Hadda's ISNI is recorded as 0000000013752755[11].
  • Siegmund Hadda's VIAF cluster ID is recorded as 35379789[12].
  • Siegmund Hadda's GND ID is recorded as 12405689X[13].
  • Siegmund Hadda earned the academic degree of doctorate[14].
  • Siegmund Hadda's family name is recorded as Hadda[15].
  • Siegmund Hadda's given name is recorded as Siegmund[16].
  • Siegmund Hadda's significant event is recorded as Transport IX/6 from Breslau,Breslau (Breslau),Silesia (Lower),Germany to Theresienstadt,Ghetto,Czechoslovakia on 16/06/1943[17].
  • Siegmund Hadda's place of detention is recorded as Theresienstadt Ghetto[18].
  • Siegmund Hadda's Google Knowledge Graph ID is recorded as /g/122qs42m[19].
  • Siegmund Hadda's subject has role is recorded as Holocaust survivor[20].
  • Siegmund Hadda's sibling is recorded as Moritz Hadda[21].
  • Siegmund Hadda's Deutsche Biographie is recorded as 12405689X[22].
  • Siegmund Hadda's Terezín Memorial Database ID is recorded as te-hadda-siegmund[23].
  • Siegmund Hadda's Kalliope-Verbund is recorded as 12405689X[24].
  • Siegmund Hadda's WorldCat Entities ID is recorded as E39PBJjdb7RpC6yrTtpgVFrwmd[25].
  • Siegmund Hadda's DDB person is recorded as 12405689X[26].

Body

Origins and Family

Siegmund Hadda was born on +1882-07-23T00:00:00Z[2].

Education

Siegmund Hadda's education included a stint at University of Wrocław[8]. He earned the academic degree of doctorate[14].

Career and Affiliations

Recorded occupations include physician[5] and surgeon[6].

Death and Burial

Siegmund Hadda died on +1977-10-20T00:00:00Z[4]. He died in New York City[3].

Why It Matters

Siegmund Hadda ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,300 of 1,000,298).[7]

FAQs

Where did Siegmund Hadda die?

Siegmund Hadda died in New York City[3].

What did Siegmund Hadda do for work?

Siegmund Hadda worked as physician[5] and surgeon[6].

Where did Siegmund Hadda go to school?

Siegmund Hadda was educated at University of Wrocław[8].

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [9] . wikidata.org.
  3. [10] . wikidata.org.
  4. [8] . wikidata.org.
  5. [5] . wikidata.org.
  6. [6] . wikidata.org.
  7. [11] . wikidata.org.
  8. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  9. [13] . wikidata.org.
  10. [14] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  11. [2] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  12. [4] . wikidata.org.
  13. [15] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  14. [16] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  15. [17] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  16. [18] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . Database of the Terezín Memorial. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Retrieved . wikidata.org.
  24. [26] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.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). Siegmund Hadda. Retrieved May 3, 2026, from https://4ort.xyz/entity/siegmund-hadda
MLA “Siegmund Hadda.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/siegmund-hadda.
BibTeX @misc{4ortxyz_siegmund-hadda_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Siegmund Hadda}}, year = {2026}, url = {https://4ort.xyz/entity/siegmund-hadda}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Siegmund Hadda — https://4ort.xyz/entity/siegmund-hadda (retrieved 2026-05-03)

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