Home › Entities › pen_name › Anna O.

Anna O.

pen name of Bertha Pappenheim
Thing pen_name Q784759
Anna O.
Original uploader was Kaesar at it.wikipedia · Public Domain · Wikimedia
Press Enter · cited answer in seconds

Anna O.

Summary

Anna O. is a pen name[1]. Anna O. has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Anna O.'s image is recorded as Anna O.jpg[3].
  • Anna O. is recorded as female[4].
  • Anna O.'s instance of is recorded as pen name[5].
  • Anna O.'s said to be the same as is recorded as Bertha Pappenheim[6].
  • Anna O.'s Freebase ID is recorded as /m/06wcft2[7].
  • Anna O.'s given name is recorded as Anna[8].
  • Anna O.'s Encyclopædia Britannica Online ID is recorded as biography/Anna-O[9].
  • Anna O.'s used by is recorded as Bertha Pappenheim[10].
  • Anna O.'s Larousse ID is recorded as personnage/Anna_O/183412[11].

Why It Matters

Anna O. has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Freebase Data Dumps. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. 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). Anna O.. Retrieved May 3, 2026, from https://4ort.xyz/entity/anna-o
MLA “Anna O..” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/anna-o.
BibTeX @misc{4ortxyz_anna-o_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Anna O.}}, year = {2026}, url = {https://4ort.xyz/entity/anna-o}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Anna O. — https://4ort.xyz/entity/anna-o (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/anna-o · Last refreshed: