Eric I, Duke of Brunswick-Grubenhagen

Duke of the Principality Grubenhagen
Person human Q73452
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Eric I, Duke of Brunswick-Grubenhagen

Summary

Eric I, Duke of Brunswick-Grubenhagen is a human[1]. He was born on 1380[2]. He died on May 28, 1427[3]. He worked as an aristocrat[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (18 views/month, #7,283 of 1,000,298).[5]

Key Facts

  • Eric I, Duke of Brunswick-Grubenhagen was born on 1380[2].
  • Eric I, Duke of Brunswick-Grubenhagen died on May 28, 1427[3].
  • Eric I, Duke of Brunswick-Grubenhagen's father was Albert I, Duke of Brunswick-Grubenhagen[6].
  • Eric I, Duke of Brunswick-Grubenhagen's mother was Agnes of Brunswick-Lüneburg[7].
  • Eric I, Duke of Brunswick-Grubenhagen was married to Elisabeth of Brunswick-Göttingen[8].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Albert II, Duke of Brunswick-Grubenhagen[9].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Henry III, Duke of Brunswick-Grubenhagen[10].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Ernest II, Duke of Brunswick-Grubenhagen[11].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Anna of Brunswick-Grubenhagen-Einbeck[12].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Agnes of Brunswick-Grubenhagen[13].
  • A child of Eric I, Duke of Brunswick-Grubenhagen was Elisabeth of Brunswick-Grubenhagen[14].
  • Eric I, Duke of Brunswick-Grubenhagen held citizenship in Germany[15].
  • Eric I, Duke of Brunswick-Grubenhagen worked as an aristocrat[4].
  • Eric I, Duke of Brunswick-Grubenhagen is recorded as male[16].
  • Eric I, Duke of Brunswick-Grubenhagen's instance of is recorded as human[17].
  • Eric I, Duke of Brunswick-Grubenhagen's family is recorded as House of Welf[18].
  • Eric I, Duke of Brunswick-Grubenhagen's noble title is recorded as duke[19].
  • Eric I, Duke of Brunswick-Grubenhagen's given name is recorded as Éric[20].
  • Eric I, Duke of Brunswick-Grubenhagen's described by source is recorded as Allgemeine Deutsche Biographie[21].
  • Eric I, Duke of Brunswick-Grubenhagen's languages spoken, written or signed is recorded as German[22].

Body

Origins and Family

Eric I, Duke of Brunswick-Grubenhagen was born on 1380[2]. His father was Albert I, Duke of Brunswick-Grubenhagen[6]. His mother was Agnes of Brunswick-Lüneburg[7].

Career and Affiliations

Eric I, Duke of Brunswick-Grubenhagen's professions included aristocrat[4].

Personal Life

Eric I, Duke of Brunswick-Grubenhagen was married to Elisabeth of Brunswick-Göttingen[8]. Children include Albert II, Duke of Brunswick-Grubenhagen[9], an aristocrat[23], 1419–1485[24], of Brunswick-Grubenhagen[25]; Henry III, Duke of Brunswick-Grubenhagen[10], an aristocrat[26], 1416–1464[27], of Holy Roman Empire[28]; Ernest II, Duke of Brunswick-Grubenhagen[11], an aristocrat[29], 1418–1466[30]; Anna of Brunswick-Grubenhagen-Einbeck[12], an aristocrat[31], 1414–1474[32], of Germany[33]; Agnes of Brunswick-Grubenhagen[13], 1406–1439[34]; and Elisabeth of Brunswick-Grubenhagen[14], an aristocrat[35], 1409–1452[36].

Death and Burial

Eric I, Duke of Brunswick-Grubenhagen died on May 28, 1427[3].

Why It Matters

Eric I, Duke of Brunswick-Grubenhagen ranks in the top 0.73% of human entities by monthly Wikipedia readership (18 views/month, #7,283 of 1,000,298).[5] He has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[37]

FAQs

Who were Eric I, Duke of Brunswick-Grubenhagen's parents?

Eric I, Duke of Brunswick-Grubenhagen's father was Albert I, Duke of Brunswick-Grubenhagen[6]. Eric I, Duke of Brunswick-Grubenhagen's mother was Agnes of Brunswick-Lüneburg[7].

Who was Eric I, Duke of Brunswick-Grubenhagen married to?

Eric I, Duke of Brunswick-Grubenhagen's spouses include Elisabeth of Brunswick-Göttingen[8].

What did Eric I, Duke of Brunswick-Grubenhagen do for work?

Eric I, Duke of Brunswick-Grubenhagen worked as aristocrat[4].

References

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

Direct Wikidata claims

  1. [16] . wikidata.org.
  2. [6] . wikidata.org.
  3. [7] . wikidata.org.
  4. [8] . Retrieved . wikidata.org.
  5. [15] . wikidata.org.
  6. [17] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . The Peerage. wikidata.org.
  9. [11] . The Peerage. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . The Peerage. wikidata.org.
  12. [14] . The Peerage. wikidata.org.
  13. [18] . wikidata.org.
  14. [19] . wikidata.org.
  15. [4] . wikidata.org.
  16. [2] . Integrated Authority File. Retrieved . wikidata.org.
  17. [3] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.

Inline context (facts about related entities)

  1. [23] . Wikidata. wikidata.org. → on this site
  2. [24] . Wikidata. wikidata.org. → on this site
  3. [25] . Wikidata. wikidata.org. → on this site
  4. [26] . Wikidata. wikidata.org. → on this site
  5. [27] . Wikidata. wikidata.org. → on this site
  6. [28] . Wikidata. wikidata.org. → on this site
  7. [29] . Wikidata. wikidata.org. → on this site
  8. [30] . Wikidata. wikidata.org. → on this site
  9. [31] . Wikidata. wikidata.org. → on this site
  10. [32] . Wikidata. wikidata.org. → on this site
  11. [33] . Wikidata. wikidata.org. → on this site
  12. [34] . Wikidata. wikidata.org. → on this site
  13. [35] . Wikidata. wikidata.org. → on this site
  14. [36] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [5] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [37] . 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). Eric I, Duke of Brunswick-Grubenhagen. Retrieved April 10, 2026, from https://4ort.xyz/entity/eric-i-duke-of-brunswick-grubenhagen
MLA “Eric I, Duke of Brunswick-Grubenhagen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/eric-i-duke-of-brunswick-grubenhagen.
BibTeX @misc{4ortxyz_eric-i-duke-of-brunswick-grubenhagen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Eric I, Duke of Brunswick-Grubenhagen}}, year = {2026}, url = {https://4ort.xyz/entity/eric-i-duke-of-brunswick-grubenhagen}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Eric I, Duke of Brunswick-Grubenhagen — https://4ort.xyz/entity/eric-i-duke-of-brunswick-grubenhagen (retrieved 2026-04-10)

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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. 8w ago · Epìdosis · 2026-05-13 view diff on Wikidata ↗
    Aliases
    Mother Agnes of Brunswick-Lüneburg
    Father Albert I, Duke of Brunswick-Grubenhagen
    Languages spoken, written or signed German
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30851|batch #30851]]: match CERL IDs on the basis of GND (7)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.