Klara Heinefetter

German singer and opera singer
Person human Q26806327
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Klara Heinefetter

Summary

Klara Heinefetter is a human[1]. Born in Mainz[2], she… she was born on February 17, 1816[3]. She died in Vienna[4]. She died on February 24, 1857[5]. She worked as an opera singer[6] and singer[7]. She ranks in the top 0.73% of human entities by monthly Wikipedia readership (7 views/month, #7,297 of 1,000,298).[8]

Key Facts

  • Klara Heinefetter was born in Mainz[2].
  • Klara Heinefetter passed away in Vienna[4].
  • Klara Heinefetter passed away in Altes AKH[9].
  • Klara Heinefetter was born on February 17, 1816[3].
  • Klara Heinefetter was born on May 7, 1813[10].
  • Klara Heinefetter was born on September 7, 1813[11].
  • Klara Heinefetter died on February 24, 1857[5].
  • Burial took place at Vienna[12].
  • Klara Heinefetter held citizenship in Germany[13].
  • Klara Heinefetter worked as an opera singer[6].
  • Klara Heinefetter worked as a singer[7].
  • Klara Heinefetter was influenced by Maria Malibran[14].
  • Klara Heinefetter was influenced by Sabine Heinefetter[15].
  • Klara Heinefetter was influenced by Giuseppe Ciccimarra[16].
  • Klara Heinefetter is recorded as female[17].
  • Klara Heinefetter's instance of is recorded as human[18].
  • Klara Heinefetter's Commons category is recorded as Clara Heinefetter[19].
  • Klara Heinefetter's voice type is recorded as soprano[20].
  • Klara Heinefetter's given name is recorded as Klara[21].
  • Klara Heinefetter's given name is recorded as Clara[22].
  • Klara Heinefetter's medical condition is recorded as neurosis[23].
  • Klara Heinefetter's instrument is recorded as voice[24].
  • Klara Heinefetter's described by source is recorded as Small Brockhaus and Efron Encyclopedic Dictionary[25].
  • Klara Heinefetter's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[26].
  • Klara Heinefetter's described by source is recorded as Riemann's Music Dictionary[27].

Body

Origins and Family

Klara Heinefetter's place of birth was Mainz[2]. Recorded date of birth include February 17, 1816[3], May 7, 1813[10], and September 7, 1813[11].

Career and Affiliations

Recorded occupations include opera singer[6] and singer[7].

Death and Burial

Klara Heinefetter died on February 24, 1857[5]. Recorded place of death include Vienna[4], a federal capital[28], in Austria[29], founded in -0100[30] and Altes AKH[9], a former hospital[31], in Austria[32]. She is buried at Vienna[12].

Why It Matters

Klara Heinefetter ranks in the top 0.73% of human entities by monthly Wikipedia readership (7 views/month, #7,297 of 1,000,298).[8]

FAQs

Where was Klara Heinefetter born?

Klara Heinefetter's place of birth was Mainz[2].

Where did Klara Heinefetter die?

Klara Heinefetter died in Vienna[4].

What did Klara Heinefetter do for work?

Klara Heinefetter worked as opera singer[6] and singer[7].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . Heinefetter, Clara (BLKÖ). wikidata.org.
  3. [9] . wikidata.org.
  4. [17] . Heinefetter, Clara (BLKÖ). wikidata.org.
  5. [13] . wikidata.org.
  6. [18] . wikidata.org.
  7. [6] . wikidata.org.
  8. [7] . Heinefetter, Clara (BLKÖ). wikidata.org.
  9. [12] . wikidata.org.
  10. [19] . wikidata.org.
  11. [20] . wikidata.org.
  12. [3] . Heinefetter, Clara (BLKÖ). wikidata.org.
  13. [10] . wikidata.org.
  14. [11] . Bayerisches Musiker-Lexikon Online. Retrieved . wikidata.org.
  15. [5] . Heinefetter, Clara (BLKÖ). wikidata.org.
  16. [21] . wikidata.org.
  17. [22] . wikidata.org.
  18. [14] . wikidata.org.
  19. [15] . wikidata.org.
  20. [16] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . 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). Klara Heinefetter. Retrieved May 3, 2026, from https://4ort.xyz/entity/klara-heinefetter
MLA “Klara Heinefetter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/klara-heinefetter.
BibTeX @misc{4ortxyz_klara-heinefetter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Klara Heinefetter}}, year = {2026}, url = {https://4ort.xyz/entity/klara-heinefetter}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Klara Heinefetter — https://4ort.xyz/entity/klara-heinefetter (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. 20d ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Instrument voice
    Place of birth Mainz
    Google knowledge graph id /g/11cs4f_lsd
    Date of birth +1816-02-17T00:00:00Z, +1813-05-07T00:00:00Z, +1813-09-07T00:00:00Z
    + 36 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32082|batch #32082]]: import P21 and P106 from GND (24)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.