Efraim ben Isaak

German tosafist and liturgical poet (c. 1110–1175)
Person human Q1296489
Press Enter · cited answer in seconds

Summary

Efraim ben Isaak was born on January 1, 1110[1], in Regensburg[2]. He died on January 1, 1175[3], in Regensburg[4]. He worked as a penn[5], writer[6], and rabbi[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (29 views/month, #7,297 of 1,000,298).[8]

Key Facts

  • Country of citizenship: Germany[9]
  • Ethnic group: Jewish people[10]
  • Field of work: Talmud[11], Halakha[12]
  • Religion or worldview: Judaism[13]
  • Sex or gender: male[14]
  • Given name: Efraim[15]
  • Work location: Regensburg[16], Germany[17], Ashkenaz[18]
  • Described by source: Jewish Encyclopedia of Brockhaus and Efron[19]
  • Languages spoken, written or signed: Hebrew[20]
  • Affiliation: list of Tosafists[21]

Why It Matters

Efraim ben Isaak is known by 3 alternative names across languages and contexts.[22]

FAQs

Where was Efraim ben Isaak born?

Efraim ben Isaak was born in Regensburg[2].

Where did Efraim ben Isaak die?

Efraim ben Isaak died in Regensburg[4].

What did Efraim ben Isaak do for work?

Efraim ben Isaak worked as a penn[5], writer[6], and rabbi[7].

References

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

Direct Wikidata claims

  1. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [14] ↑ . wikidata.org.
  4. [9] ↑ . wikidata.org.
  5. [11] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [5] ↑ . Catalog of the German National Library. Retrieved . wikidata.org.
  8. [6] ↑ . Catalog of the German National Library. Retrieved . wikidata.org.
  9. [7] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [10] ↑ . wikidata.org.
  12. [1] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  13. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . IdRef. Retrieved . wikidata.org.
  20. [21] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] ↑ . 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). Efraim ben Isaak. Retrieved October 14, 2026, from https://4ort.xyz/entity/efraim-ben-isaak
MLA “Efraim ben Isaak.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/efraim-ben-isaak.
BibTeX @misc{4ortxyz_efraim-ben-isaak_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Efraim ben Isaak}}, year = {2026}, url = {https://4ort.xyz/entity/efraim-ben-isaak}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Efraim ben Isaak — https://4ort.xyz/entity/efraim-ben-isaak (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/efraim-ben-isaak · Last refreshed:

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. 10d ago · Printstream · 2026-10-06 view diff on Wikidata ↗
    Sitelink count → 4
    Wikipedia languages → ['de', 'en', 'fr', 'he']
    Claims rich → —
    "/* wbeditentity-update-languages-short:0||de */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57984|batch #57984]]: Import missing aliases from dewiki 1/3"
  2. 22w ago · Epìdosis · 2026-05-11 view diff on Wikidata ↗
    Date of death → +1175-01-01T00:00:00Z
    Field of work → Talmud, Halakha
    Ddb person (gnd) id → 100969992
    Date of birth → +1110-01-01T00:00:00Z
    + 33 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30842|batch #30842]]: match CERL IDs on the basis of GND (1)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.