Maria Kalergis

Polish musician (1822–1874)
Person human Q2022977
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Summary

Maria Kalergis was born on August 7, 1822[1], in Warsaw[2]. She died on May 22, 1874[3], in Warsaw[4]. She worked as a pianist[5], composer[6], and salonnière[7]. She ranks in the top 0.73% of human entities by monthly Wikipedia readership (236 views/month, #7,286 of 1,000,298).[8]

Key Facts

  • Date of birth: January 1, 1823[9]
  • Date of death: January 1, 1874[10]
  • Place of burial: Powązki Cemetery[11]
  • Father: Friedrich Carl von Nesselrode-Ereshoven[12]
  • Mother: Thekla von Gorska[13]
  • Spouse: Siergiej Muchanow[14], Joannou Kalergi[15]
  • Child: Marie Kalergi[16]
  • Country of citizenship: Poland[17], Russian Empire[18]
  • Field of work: piano[19], art patronage[20]
  • Sex or gender: female[21]
  • Family: House of Muhanov[22]
  • Commons category: Maria Kalergis[23]
  • Family name: Kalergis[24]
  • Given name: Maria[25]
  • Instrument: piano[26]
  • Described by source: Polish Biographical Dictionary[27]
  • Languages spoken, written or signed: Polish[28], French[29], English[30], German[31], Italian[32], Russian[33]
  • On focus list of Wikimedia project: Art+Feminism[34]
  • P14464: kalergis-maria[35]
  • P14974: 7859[36]

Why It Matters

Maria Kalergis has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[37] She is known by 21 alternative names across languages and contexts.[38]

FAQs

Where was Maria Kalergis born?

Maria Kalergis was born in Warsaw[2].

Where did Maria Kalergis die?

Maria Kalergis died in Warsaw[4].

Who were Maria Kalergis's parents?

Maria Kalergis's father was Friedrich Carl von Nesselrode-Ereshoven[12]. Maria Kalergis's mother was Thekla von Gorska[13].

Who was Maria Kalergis married to?

Maria Kalergis's spouses include Siergiej Muchanow[14] and Joannou Kalergi[15].

What did Maria Kalergis do for work?

Maria Kalergis worked as a pianist[5], composer[6], and salonnière[7].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [21] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  4. [12] ↑ . wikidata.org.
  5. [13] ↑ . Genealogics. wikidata.org.
  6. [14] ↑ . wikidata.org.
  7. [15] ↑ . wikidata.org.
  8. [17] ↑ . wikidata.org.
  9. [18] ↑ . wikidata.org.
  10. [16] ↑ . wikidata.org.
  11. [22] ↑ . wikidata.org.
  12. [19] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  13. [20] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [5] ↑ . Catalog of the German National Library. Retrieved . wikidata.org.
  15. [6] ↑ . wikidata.org.
  16. [7] ↑ . wikidata.org.
  17. [11] ↑ . wikidata.org.
  18. [23] ↑ . wikidata.org.
  19. [1] ↑ . SNAC. Retrieved . wikidata.org.
  20. [9] ↑ . CERL Thesaurus. wikidata.org.
  21. [3] ↑ . SNAC. Retrieved . wikidata.org.
  22. [10] ↑ . CERL Thesaurus. wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  29. [30] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  30. [31] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  31. [32] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  32. [33] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  33. [34] ↑ . wikidata.org.
  34. [35] ↑ . wikidata.org.
  35. [36] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [37] ↑ . Wikidata sitelinks. wikidata.org.
  3. [38] ↑ . 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). Maria Kalergis. Retrieved October 22, 2026, from https://4ort.xyz/entity/maria-kalergis
MLA “Maria Kalergis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 22 Oct. 2026, https://4ort.xyz/entity/maria-kalergis.
BibTeX @misc{4ortxyz_maria-kalergis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Maria Kalergis}}, year = {2026}, url = {https://4ort.xyz/entity/maria-kalergis}, note = {Accessed: 2026-10-22}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Maria Kalergis — https://4ort.xyz/entity/maria-kalergis (retrieved 2026-10-22)

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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. 7d ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 7859
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 7859, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  2. 15d ago · Printstream · 2026-10-07 view diff on Wikidata ↗
    Wikipedia languages → ['arz', 'commons', 'de', 'en', 'fr', 'hy', 'ja', 'pl', 'ru', 'uk']
    Claims rich → —
    "/* wbeditentity-update-languages-short:0||de */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57986|batch #57986]]: Import missing aliases from dewiki 3/3"
  3. 16w ago · MariuszRokin · 2026-07-02 view diff on Wikidata ↗
    Internetowy polski słownik biograficzny id → maria-kalergis-maria-ludwika-karolina-z-domu-nesselrode-2v-m, maria-kalergis-z-domu-nesselrode-2v-muchanow-1822-1874
    "/* wbcreateclaim-create:1| */ Internetowy polski słownik biograficzny id: maria-kalergis-z-domu-nesselrode-2v-muchanow-1822-1874, [[:toollabs:quickstatements/#/batch/259966|batch #259966]]"
  4. 22w ago · Printstream · 2026-05-17 view diff on Wikidata ↗
    P14464 → kalergis-maria
    "/* wbcreateclaim-create:1| */ P14464: kalergis-maria, #quickstatements; #temporary_batch_1779017032433"
  5. 23w ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Family name → Kalergis
    Aliases → —
    Field of work → piano, art patronage
    Father → Friedrich Carl von Nesselrode-Ereshoven
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30846|batch #30846]]: match CERL IDs on the basis of GND (4)"
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