Henry I, Duke of Brunswick-Grubenhagen

German nobleman; prince of Brunswick-Grubenhagen
Person human Q70828
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Henry I, Duke of Brunswick-Grubenhagen

Summary

Henry I, Duke of Brunswick-Grubenhagen is a human[1]. He was born on +1267-08-00T00:00:00Z[2]. He passed away in Heldenburg[3]. He died on +1322-09-07T00:00:00Z[4]. He worked as an aristocrat[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (21 views/month, #7,280 of 1,000,298).[6]

Key Facts

  • Henry I, Duke of Brunswick-Grubenhagen died in Heldenburg[3].
  • Henry I, Duke of Brunswick-Grubenhagen was born on +1267-08-00T00:00:00Z[2].
  • Henry I, Duke of Brunswick-Grubenhagen died on +1322-09-07T00:00:00Z[4].
  • Henry I, Duke of Brunswick-Grubenhagen's father was Albert I, Duke of Brunswick-Lüneburg[7].
  • Henry I, Duke of Brunswick-Grubenhagen's mother was Adelaide of Montferrat[8].
  • Henry I, Duke of Brunswick-Grubenhagen was married to Agnes of Meissen[9].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was Henry II, Duke of Brunswick-Grubenhagen[10].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was Irene of Brunswick[11].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was Ernest I, Duke of Brunswick-Grubenhagen[12].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was William, Duke of Brunswick-Grubenhagen[13].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was John I, Duke of Brunswick-Grubenhagen[14].
  • A child of Henry I, Duke of Brunswick-Grubenhagen was Adelaide of Brunswick[15].
  • Henry I, Duke of Brunswick-Grubenhagen held citizenship in Germany[16].
  • Henry I, Duke of Brunswick-Grubenhagen's professions included aristocrat[5].
  • Henry I, Duke of Brunswick-Grubenhagen is recorded as male[17].
  • Henry I, Duke of Brunswick-Grubenhagen's instance of is recorded as human[18].
  • Henry I, Duke of Brunswick-Grubenhagen's family is recorded as House of Welf[19].
  • Henry I, Duke of Brunswick-Grubenhagen's noble title is recorded as duke[20].
  • Henry I, Duke of Brunswick-Grubenhagen's VIAF cluster ID is recorded as 90999328[21].
  • Henry I, Duke of Brunswick-Grubenhagen's GND ID is recorded as 13874369X[22].
  • Henry I, Duke of Brunswick-Grubenhagen's Freebase ID is recorded as /m/02wcl1c[23].
  • Henry I, Duke of Brunswick-Grubenhagen's given name is recorded as Heinrich[24].
  • Henry I, Duke of Brunswick-Grubenhagen's Rodovid ID is recorded as 615883[25].
  • Henry I, Duke of Brunswick-Grubenhagen's described by source is recorded as Allgemeine Deutsche Biographie[26].
  • Henry I, Duke of Brunswick-Grubenhagen's languages spoken, written or signed is recorded as German[27].

Body

Origins and Family

Henry I, Duke of Brunswick-Grubenhagen was born on +1267-08-00T00:00:00Z[2]. His father was Albert I, Duke of Brunswick-Lüneburg[7]. His mother was Adelaide of Montferrat[8].

Career and Affiliations

Henry I, Duke of Brunswick-Grubenhagen worked as an aristocrat[5].

Personal Life

Among Henry I, Duke of Brunswick-Grubenhagen's spouses was Agnes of Meissen[9]. Children include Henry II, Duke of Brunswick-Grubenhagen[10], an aristocrat[28], 1289–1351[29]; Irene of Brunswick[11], 1293–1324[30], of Byzantine Empire[31]; Ernest I, Duke of Brunswick-Grubenhagen[12], 1297–1361[32]; William, Duke of Brunswick-Grubenhagen[13], an aristocrat[33], 1298–1360[34]; John I, Duke of Brunswick-Grubenhagen[14], a priest[35], 1350–1367[36]; and Adelaide of Brunswick[15], 1285–1320[37].

Death and Burial

Henry I, Duke of Brunswick-Grubenhagen died on +1322-09-07T00:00:00Z[4]. He passed away in Heldenburg[3].

Why It Matters

Henry I, Duke of Brunswick-Grubenhagen ranks in the top 0.73% of human entities by monthly Wikipedia readership (21 views/month, #7,280 of 1,000,298).[6] He has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[38] He is known by 5 alternative names across languages and contexts.[39]

FAQs

Where did Henry I, Duke of Brunswick-Grubenhagen die?

Henry I, Duke of Brunswick-Grubenhagen passed away in Heldenburg[3].

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

Henry I, Duke of Brunswick-Grubenhagen's father was Albert I, Duke of Brunswick-Lüneburg[7]. Henry I, Duke of Brunswick-Grubenhagen's mother was Adelaide of Montferrat[8].

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

Henry I, Duke of Brunswick-Grubenhagen's spouses include Agnes of Meissen[9].

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

Henry I, Duke of Brunswick-Grubenhagen worked as aristocrat[5].

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [17] . wikidata.org.
  3. [7] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . Retrieved . wikidata.org.
  6. [16] . wikidata.org.
  7. [18] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . The Peerage. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [19] . wikidata.org.
  15. [20] . wikidata.org.
  16. [5] . wikidata.org.
  17. [21] . wikidata.org.
  18. [22] . wikidata.org.
  19. [2] . Integrated Authority File. Retrieved . wikidata.org.
  20. [4] . wikidata.org.
  21. [23] . Freebase Data Dumps. 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
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [37] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [38] . Wikidata sitelinks. wikidata.org.
  3. [39] . 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). Henry I, Duke of Brunswick-Grubenhagen. Retrieved April 10, 2026, from https://4ort.xyz/entity/henry-i-duke-of-brunswick-grubenhagen
MLA “Henry I, Duke of Brunswick-Grubenhagen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/henry-i-duke-of-brunswick-grubenhagen.
BibTeX @misc{4ortxyz_henry-i-duke-of-brunswick-grubenhagen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Henry I, Duke of Brunswick-Grubenhagen}}, year = {2026}, url = {https://4ort.xyz/entity/henry-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): Henry I, Duke of Brunswick-Grubenhagen — https://4ort.xyz/entity/henry-i-duke-of-brunswick-grubenhagen (retrieved 2026-04-10)

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