Thea Don-Siemion

economic historian and economist
Person human Q114456923
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Thea Don-Siemion

Summary

Thea Don-Siemion is a human[1]. She was born in Montreal[2]. She was born on August 30, 1993[3]. She worked as an economic historian[4], economist[5], and university teacher[6].

Key Facts

  • Thea Don-Siemion's place of birth was Montreal[2].
  • Thea Don-Siemion was born on August 30, 1993[3].
  • Thea Don-Siemion's father was Piotr Siemion[7].
  • Thea Don-Siemion held citizenship in Canada[8].
  • Thea Don-Siemion held citizenship in Poland[9].
  • Thea Don-Siemion's professions included economic historian[4].
  • Thea Don-Siemion's professions included economist[5].
  • Thea Don-Siemion worked as a university teacher[6].
  • Thea Don-Siemion's field of work was economic history[10].
  • Thea Don-Siemion's field of work was macroeconomics[11].
  • Thea Don-Siemion's field of work was monetary economics[12].
  • Thea Don-Siemion's field of work was history of finance[13].
  • Thea Don-Siemion's field of work was history of Poland (1918–1939)[14].
  • Thea Don-Siemion's field of work was Second Polish Republic[15].
  • Thea Don-Siemion held the position of lecturer[16].
  • Thea Don-Siemion was employed by Cardiff University[17].
  • Thea Don-Siemion's doctoral advisor was Albrecht Ritschl[18].
  • Thea Don-Siemion's doctoral advisor was Max-Stephan Schulze[19].
  • Thea Don-Siemion received the Q141487962[20].
  • Thea Don-Siemion was a member of Q140315215[21].
  • Thea Don-Siemion was a member of Economic History Association[22].
  • Thea Don-Siemion was a member of Economic History Society[23].
  • Thea Don-Siemion was a member of European Historical Economics Society[24].
  • Thea Don-Siemion is recorded as female[25].
  • Thea Don-Siemion's instance of is recorded as human[26].

Body

Origins and Family

Thea Don-Siemion's place of birth was Montreal[2]. She was born on August 30, 1993[3]. Her father was Piotr Siemion[7].

Education

Doctoral advisors include Albrecht Ritschl[18], an economic historian[27], b. 1959[28], of Germany[29] and Max-Stephan Schulze[19], an economist[30]. Thea Don-Siemion earned the academic degree of Doctor of Philosophy[31].

Career and Affiliations

Recorded occupations include economic historian[4], economist[5], and university teacher[6]. Fields of work include economic history[10], an academic discipline[32]; macroeconomics[11], a theory[33]; monetary economics[12]; history of finance[13], an aspect of history[34]; history of Poland (1918–1939)[14]; and Second Polish Republic[15], a historical period[35], in Second Polish Republic[36], founded in 1918[37]. Among Thea Don-Siemion's employers was Cardiff University[17]. She held the position of lecturer[16].

Recognition

Thea Don-Siemion received the Q141487962[20].

FAQs

Where was Thea Don-Siemion born?

Thea Don-Siemion's place of birth was Montreal[2].

Who were Thea Don-Siemion's parents?

Thea Don-Siemion's father was Piotr Siemion[7].

What did Thea Don-Siemion do for work?

Thea Don-Siemion worked as economic historian[4], economist[5], and university teacher[6].

What awards did Thea Don-Siemion receive?

Honors received include Q141487962[20].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [25] . wikidata.org.
  3. [7] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . wikidata.org.
  6. [26] . wikidata.org.
  7. [16] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [4] . wikidata.org.
  15. [5] . wikidata.org.
  16. [6] . wikidata.org.
  17. [17] . wikidata.org.
  18. [20] . wikidata.org.
  19. [18] . wikidata.org.
  20. [19] . wikidata.org.
  21. [21] . wikidata.org.
  22. [22] . wikidata.org.
  23. [23] . wikidata.org.
  24. [24] . wikidata.org.
  25. [31] . wikidata.org.
  26. [3] . wikidata.org.

Inline context (facts about related entities)

  1. [32] . Wikidata. wikidata.org. → on this site
  2. [33] . Wikidata. wikidata.org. → on this site
  3. [34] . Wikidata. wikidata.org. → on this site
  4. [35] . Wikidata. wikidata.org. → on this site
  5. [36] . Wikidata. wikidata.org. → on this site
  6. [37] . Wikidata. wikidata.org. → on this site
  7. [27] . Wikidata. wikidata.org. → on this site
  8. [28] . Wikidata. wikidata.org. → on this site
  9. [29] . Wikidata. wikidata.org. → on this site
  10. [30] . 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). Thea Don-Siemion. Retrieved May 3, 2026, from https://4ort.xyz/entity/thea-don-siemion
MLA “Thea Don-Siemion.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/thea-don-siemion.
BibTeX @misc{4ortxyz_thea-don-siemion_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Thea Don-Siemion}}, year = {2026}, url = {https://4ort.xyz/entity/thea-don-siemion}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Thea Don-Siemion — https://4ort.xyz/entity/thea-don-siemion (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. 7h ago · GreatAbysmal · 2026-09-17 view diff on Wikidata ↗
    Family name Q141489356
    Field of work economic history, macroeconomics, monetary economics +4
    Languages spoken, written or signed English, Polish, German +2
    Position held lecturer, fellow, director of studies +1
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P734]]: [[Q141489356]]"
  2. 12h ago · GreatAbysmal · 2026-09-17 view diff on Wikidata ↗
    X (twitter) username StationryBandit
    Award received Q141487962
    Languages spoken, written or signed English, Polish, German +2
    Official website https://theadonsiemion.com/
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P2002]]: StationryBandit"
  3. 13h ago · GreatAbysmal · 2026-09-17 view diff on Wikidata ↗
    Member of Q140315215, Economic History Association, Economic History Society +1
    Father Piotr Siemion
    Date of birth +1993-08-30T00:00:00Z
    Field of work economic history, macroeconomics, monetary economics +4
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P27]]: [[Q16]]"
  4. 1d ago · GreatAbysmal · 2026-09-16 view diff on Wikidata ↗
    Family name Q141489356
    Given name Thea
    Doctoral advisor Albrecht Ritschl, Max-Stephan Schulze
    Google knowledge graph id /g/11sbrhq2m0
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P69]]: [[Q34433]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.