Henry IV the Faithful

Duke of Żagań
Person human Q573417
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Summary

Henry IV the Faithful is a human[1]. He was born on January 1, 1292[2]. He died in Żagań[3]. He died on January 22, 1342[4]. He worked as an aristocrat[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (107 views/month, #7,280 of 1,000,298).[6]

Key Facts

  • Henry IV the Faithful passed away in Żagań[3].
  • Henry IV the Faithful was born on January 1, 1292[2].
  • Henry IV the Faithful was born on 1291[7].
  • Henry IV the Faithful died on January 22, 1342[4].
  • Henry IV the Faithful died on 1342[8].
  • Henry IV the Faithful died on January 22, 1342[9].
  • Henry IV the Faithful is buried at Żagań[10].
  • Henry IV the Faithful's father was Henry III, Duke of Głogów[11].
  • Henry IV the Faithful's mother was Matilda of Brunswick-Lüneburg[12].
  • Among Henry IV the Faithful's spouses was Matilda of Brandenburg[13].
  • Henry IV the Faithful was married to Matilda of Brandenburg[14].
  • A child of Henry IV the Faithful was Henry V of Iron[15].
  • A child of Henry IV the Faithful was Agnes of Głogów-Żagań[16].
  • A child of Henry IV the Faithful was Salome von Schlesien[17].
  • Henry IV the Faithful's professions included aristocrat[5].
  • Henry IV the Faithful is recorded as male[18].
  • Henry IV the Faithful's instance of is recorded as human[19].
  • Henry IV the Faithful's family is recorded as Głogów-Żagań Piasts[20].
  • Henry IV the Faithful's noble title is recorded as duke[21].
  • Henry IV the Faithful's Commons category is recorded as Henry IV, Duke of Żagań[22].
  • Henry IV the Faithful's given name is recorded as Heinrich[23].
  • Henry IV the Faithful's given name is recorded as Henry[24].
  • Henry IV the Faithful's described by source is recorded as Q140550869[25].
  • Henry IV the Faithful's sibling is recorded as Agnes of Glogau[26].
  • Henry IV the Faithful's sibling is recorded as Catherine de Glogów[27].

Body

Origins and Family

Recorded date of birth include January 1, 1292[2] and 1291[7]. Henry IV the Faithful's father was Henry III, Duke of Głogów[11]. His mother was Matilda of Brunswick-Lüneburg[12].

Career and Affiliations

Henry IV the Faithful worked as an aristocrat[5].

Personal Life

Spouses include Matilda of Brandenburg[13], 1296–1323[28]. Children include Henry V of Iron[15], an aristocrat[29], 1319–1369[30]; Agnes of Głogów-Żagań[16], 1312–1362[31]; and Salome von Schlesien[17], 1320–1359[32].

Death and Burial

Recorded date of death include January 22, 1342[4] and 1342[8]. Henry IV the Faithful passed away in Żagań[3]. He is buried at Żagań[10].

Why It Matters

Henry IV the Faithful ranks in the top 0.73% of human entities by monthly Wikipedia readership (107 views/month, #7,280 of 1,000,298).[6] He has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[33] He is known by 22 alternative names across languages and contexts.[34]

FAQs

Where did Henry IV the Faithful die?

Henry IV the Faithful died in Żagań[3].

Who were Henry IV the Faithful's parents?

Henry IV the Faithful's father was Henry III, Duke of Głogów[11]. Henry IV the Faithful's mother was Matilda of Brunswick-Lüneburg[12].

Who was Henry IV the Faithful married to?

Henry IV the Faithful's spouses include Matilda of Brandenburg[13] and Matilda of Brandenburg[14].

What did Henry IV the Faithful do for work?

Henry IV the Faithful 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. [18] ↑ . The Peerage. Retrieved . wikidata.org.
  3. [11] ↑ . wikidata.org.
  4. [12] ↑ . wikidata.org.
  5. [13] ↑ . Retrieved . wikidata.org.
  6. [14] ↑ . wikidata.org.
  7. [19] ↑ . wikidata.org.
  8. [15] ↑ . wikidata.org.
  9. [16] ↑ . wikidata.org.
  10. [17] ↑ . Genealogics. wikidata.org.
  11. [20] ↑ . wikidata.org.
  12. [21] ↑ . wikidata.org.
  13. [5] ↑ . wikidata.org.
  14. [10] ↑ . wikidata.org.
  15. [22] ↑ . wikidata.org.
  16. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  17. [7] ↑ . wikidata.org.
  18. [4] ↑ . deutsche-biographie.de. Retrieved . deutsche-biographie.de. Provenance: wikidata.org.
  19. [8] ↑ . wikidata.org.
  20. [9] ↑ . 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. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [33] ↑ . Wikidata sitelinks. wikidata.org.
  3. [34] ↑ . 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 IV the Faithful. Retrieved October 17, 2026, from https://4ort.xyz/entity/henry-iv-the-faithful
MLA “Henry IV the Faithful.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/henry-iv-the-faithful.
BibTeX @misc{4ortxyz_henry-iv-the-faithful_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Henry IV the Faithful}}, year = {2026}, url = {https://4ort.xyz/entity/henry-iv-the-faithful}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Henry IV the Faithful — https://4ort.xyz/entity/henry-iv-the-faithful (retrieved 2026-10-17)

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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. 11d ago · 日巫女 · 2026-10-08 view diff on Wikidata ↗
    Date of death → +1342-01-22T00:00:00Z, +1342-00-00T00:00:00Z, +1342-01-22T00:00:00Z
    Given name → Heinrich, Henry
    Date of birth → +1292-01-01T00:00:00Z, +1291-00-00T00:00:00Z
    Spouse → Matilda of Brandenburg, Matilda of Brandenburg
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbmergeitems-from:0||Q141632296 */"
  2. 13d ago · 日巫女 · 2026-10-06 view diff on Wikidata ↗
    Geni.com profile id → 6000000004533239291, 6000000004533239291
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Geni.com profile id: 6000000004533239291, #quickstatements; #temporary_batch_1791251982940"
  3. 13d ago · 日巫女 · 2026-10-05 view diff on Wikidata ↗
    Sibling → Agnes of Glogau, Catherine de Glogów, John, Duke of Ścinawa +3
    Claims rich → —
    "/* wbremoveclaims-remove:1| */ Sibling: Q141632296, #quickstatements; #temporary_batch_1791218461039"
  4. 15d ago · 日巫女 · 2026-10-03 view diff on Wikidata ↗
    Occupation → —
    Instance of → —
    Place of burial → Żagań
    Noble title → duke
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Sibling: Q141632296, #quickstatements; #temporary_batch_1791054451285"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.