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Ikeda Harumasa

daimyo of Okayama domain (1750-1819)
Person Human Q11551991

Facts

12 properties
Instance of
human
Sex or gender
male[14]
Date of birth
February 15, 1750
Date of death
January 14, 1819
Position held
Wikidata item (1764–1794)[13]
Father
Ikeda Munemasa[3]
Mother
Wikidata item[4]
Spouse
Wikidata item[5]
Child
Ikeda Masayuki, Ikeda Narimasa, Wikidata item, Hori Naoharu, Wikidata item, Wikidata item, Wikidata item[6][7][8][9][10][11][12]
Sibling
Sagara Nagahiro, Wikidata item, Wikidata item[17][18][19]
Family name
Ikeda[15]
Relative
Wikidata item[16]
🏷️ Also known as
en Ikeda Harumasa es Harumasa Ikeda ja 一心斎 ja 敏政 ja 新重郎 ja 池田治政 ja 顕国院殿大徹一心大居士
🔖 Identifiers · 2
Google Knowledge Graph ID
/g/1218rxz0
Japan Search name ID
池田治政

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Summary

Ikeda Harumasa was born on February 15, 1750[1]. He died on January 14, 1819[2].

FAQs

Who were Ikeda Harumasa's parents?

Ikeda Harumasa's father was Ikeda Munemasa[3]. Ikeda Harumasa's mother was Q111026756[4].

Who was Ikeda Harumasa married to?

Ikeda Harumasa's spouses include Q111050657[5].

References

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

Direct Wikidata claims

  1. [14] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . wikidata.org.
  9. [9] ↑ . wikidata.org.
  10. [10] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [1] ↑ . wikidata.org.
  14. [2] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . reichsarchiv.jp. reichsarchiv.jp. Provenance: wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . wikidata.org.
  19. [19] ↑ . wikidata.org.

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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). Ikeda Harumasa. Retrieved November 15, 2026, from https://4ort.xyz/entity/ikeda-harumasa
MLA “Ikeda Harumasa.” 4ort.xyz Knowledge Graph, 4ort.xyz, 15 Nov. 2026, https://4ort.xyz/entity/ikeda-harumasa.
BibTeX @misc{4ortxyz_ikeda-harumasa_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ikeda Harumasa}}, year = {2026}, url = {https://4ort.xyz/entity/ikeda-harumasa}, note = {Accessed: 2026-11-15}}
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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. 4w ago · Lin Xiangru · 2026-10-14 view diff on Wikidata ↗
    Date of birth → February 15, 1750
    Relative → Wikidata item
    Family name → Ikeda
    Sex or gender → male
    + 11 other properties edited (see Wikidata diff for full list)
    "Created claim: Position held: Wikidata item, batch #290820"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.