Berthold IV, Duke of Zähringen

Duke of Zähringen and Rector of Burgundy
Person human Q69334
Press Enter · cited answer in seconds

Berthold IV, Duke of Zähringen

Summary

Berthold IV, Duke of Zähringen is a human[1]. He was born on +1125-01-01T00:00:00Z[2]. He died on +1186-12-08T00:00:00Z[3]. He worked as an aristocrat[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (16 views/month, #7,286 of 1,000,298).[5]

Key Facts

  • Berthold IV, Duke of Zähringen was born on +1125-01-01T00:00:00Z[2].
  • Berthold IV, Duke of Zähringen died on +1186-12-08T00:00:00Z[3].
  • Berthold IV, Duke of Zähringen's father was Conrad I, Duke of Zähringen[6].
  • Berthold IV, Duke of Zähringen's mother was Clemence de Namur[7].
  • Berthold IV, Duke of Zähringen was married to Heilwig of Friburg[8].
  • Among Berthold IV, Duke of Zähringen's spouses was Ida, Countess of Boulogne[9].
  • A child of Berthold IV, Duke of Zähringen was Berthold V, Duke of Zähringen[10].
  • A child of Berthold IV, Duke of Zähringen was Agnes von Zähringen[11].
  • A child of Berthold IV, Duke of Zähringen was Anna of Zähringen[12].
  • Berthold IV, Duke of Zähringen held citizenship in Germany[13].
  • Berthold IV, Duke of Zähringen worked as an aristocrat[4].
  • Berthold IV, Duke of Zähringen's image is recorded as Berthold IV. closeup.jpg[14].
  • Berthold IV, Duke of Zähringen is recorded as male[15].
  • Berthold IV, Duke of Zähringen's instance of is recorded as human[16].
  • Berthold IV, Duke of Zähringen's family is recorded as House of Zähringen[17].
  • Berthold IV, Duke of Zähringen's noble title is recorded as duke[18].
  • Berthold IV, Duke of Zähringen's VIAF cluster ID is recorded as 40188741[19].
  • Berthold IV, Duke of Zähringen's GND ID is recorded as 119442930[20].
  • Berthold IV, Duke of Zähringen's Commons category is recorded as Berthold IV, Duke of Zähringen[21].
  • Berthold IV, Duke of Zähringen's Freebase ID is recorded as /m/0jkz5vl[22].
  • Berthold IV, Duke of Zähringen's given name is recorded as Berthold[23].
  • Berthold IV, Duke of Zähringen's given name is recorded as Bertold[24].
  • Berthold IV, Duke of Zähringen's HDS ID is recorded as 029224[25].
  • Berthold IV, Duke of Zähringen's Rodovid ID is recorded as 12932[26].
  • Berthold IV, Duke of Zähringen's described by source is recorded as Allgemeine Deutsche Biographie[27].

Body

Origins and Family

Berthold IV, Duke of Zähringen was born on +1125-01-01T00:00:00Z[2]. His father was Conrad I, Duke of Zähringen[6]. His mother was Clemence de Namur[7].

Career and Affiliations

Berthold IV, Duke of Zähringen's professions included aristocrat[4].

Personal Life

Spouses include Heilwig of Friburg[8] and Ida, Countess of Boulogne[9], a feudatory[28], 1160–1216[29]. Children include Berthold V, Duke of Zähringen[10], an aristocrat[30], 1160–1218[31], of Germany[32]; Agnes von Zähringen[11], 1158–1239[33]; and Anna of Zähringen[12].

Death and Burial

Berthold IV, Duke of Zähringen died on +1186-12-08T00:00:00Z[3].

Why It Matters

Berthold IV, Duke of Zähringen ranks in the top 0.73% of human entities by monthly Wikipedia readership (16 views/month, #7,286 of 1,000,298).[5] He has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[34] He is known by 15 alternative names across languages and contexts.[35]

FAQs

Who were Berthold IV, Duke of Zähringen's parents?

Berthold IV, Duke of Zähringen's father was Conrad I, Duke of Zähringen[6]. Berthold IV, Duke of Zähringen's mother was Clemence de Namur[7].

Who was Berthold IV, Duke of Zähringen married to?

Berthold IV, Duke of Zähringen's spouses include Heilwig of Friburg[8] and Ida, Countess of Boulogne[9].

What did Berthold IV, Duke of Zähringen do for work?

Berthold IV, Duke of Zähringen worked as aristocrat[4].

References

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

Direct Wikidata claims

  1. [14] . wikidata.org.
  2. [15] . The Peerage. wikidata.org.
  3. [6] . The Peerage. wikidata.org.
  4. [7] . The Peerage. wikidata.org.
  5. [8] . wikidata.org.
  6. [9] . Retrieved . wikidata.org.
  7. [13] . wikidata.org.
  8. [16] . wikidata.org.
  9. [10] . The Peerage. wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [17] . wikidata.org.
  13. [18] . wikidata.org.
  14. [4] . wikidata.org.
  15. [19] . wikidata.org.
  16. [20] . wikidata.org.
  17. [21] . wikidata.org.
  18. [2] . Integrated Authority File. Retrieved . wikidata.org.
  19. [3] . wikidata.org.
  20. [22] . Freebase Data Dumps. 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
  6. [33] . 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. [34] . Wikidata sitelinks. wikidata.org.
  3. [35] . 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). Berthold IV, Duke of Zähringen. Retrieved April 10, 2026, from https://4ort.xyz/entity/berthold-iv-duke-of-z-hringen
MLA “Berthold IV, Duke of Zähringen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/berthold-iv-duke-of-z-hringen.
BibTeX @misc{4ortxyz_berthold-iv-duke-of-z-hringen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Berthold IV, Duke of Zähringen}}, year = {2026}, url = {https://4ort.xyz/entity/berthold-iv-duke-of-z-hringen}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Berthold IV, Duke of Zähringen — https://4ort.xyz/entity/berthold-iv-duke-of-z-hringen (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/berthold-iv-duke-of-z-hringen · Last refreshed: