Otto III

Duke of Brunswick-Lüneburg
Person human Q70817
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Otto III

Summary

Otto III is a human[1]. He was born on +1296-01-01T00:00:00Z[2]. He died on +1352-08-19T00:00:00Z[3]. He worked as an aristocrat[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,295 of 1,000,298).[5]

Key Facts

  • Otto III was born on +1296-01-01T00:00:00Z[2].
  • Otto III died on +1352-08-19T00:00:00Z[3].
  • Otto III's father was Otto II, Duke of Brunswick-Lüneburg[6].
  • Otto III's mother was Mathilda of Bavaria[7].
  • Among Otto III's spouses was Maud of Mecklenburg[8].
  • A child of Otto III was Otto von Braunschweig-Lüneburg[9].
  • A child of Otto III was Elisabeth von Braunschweig-Lüneburg[10].
  • A child of Otto III was Matilda of Brunswick-Lüneburg[11].
  • Otto III held citizenship in Germany[12].
  • Otto III worked as an aristocrat[4].
  • Otto III is recorded as male[13].
  • Otto III's instance of is recorded as human[14].
  • Otto III's noble title is recorded as duke[15].
  • Otto III's VIAF cluster ID is recorded as 159853699[16].
  • Otto III's GND ID is recorded as 142734527[17].
  • Otto III's Freebase ID is recorded as /m/07s6ncp[18].
  • Otto III's given name is recorded as Otto[19].
  • Otto III's Rodovid ID is recorded as 639229[20].
  • Otto III's languages spoken, written or signed is recorded as German[21].
  • Otto III's genealogics.org person ID is recorded as I00079341[22].
  • Otto III's CERL Thesaurus ID is recorded as cnp01276128[23].
  • Otto III's WikiTree person ID is recorded as Braunschweig-66[24].
  • Otto III's Prabook ID is recorded as 2117782[25].
  • Otto III's sibling is recorded as William II, Duke of Brunswick-Lüneburg[26].
  • Otto III's sibling is recorded as Ludwig von Braunschweig-Lüneburg[27].

Body

Origins and Family

Otto III was born on +1296-01-01T00:00:00Z[2]. His father was Otto II, Duke of Brunswick-Lüneburg[6]. His mother was Mathilda of Bavaria[7].

Career and Affiliations

Otto III's professions included aristocrat[4].

Personal Life

Among Otto III's spouses was Maud of Mecklenburg[8]. Children include Otto von Braunschweig-Lüneburg[9], Elisabeth von Braunschweig-Lüneburg[10], and Matilda of Brunswick-Lüneburg[11].

Death and Burial

Otto III died on +1352-08-19T00:00:00Z[3].

Why It Matters

Otto III ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,295 of 1,000,298).[5] He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[28] He is known by 5 alternative names across languages and contexts.[29]

FAQs

Who were Otto III's parents?

Otto III's father was Otto II, Duke of Brunswick-Lüneburg[6]. Otto III's mother was Mathilda of Bavaria[7].

Who was Otto III married to?

Otto III's spouses include Maud of Mecklenburg[8].

What did Otto III do for work?

Otto III worked as aristocrat[4].

References

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

Direct Wikidata claims

  1. [13] . The Peerage. Retrieved . wikidata.org.
  2. [6] . The Peerage. wikidata.org.
  3. [7] . The Peerage. wikidata.org.
  4. [8] . Retrieved . wikidata.org.
  5. [12] . wikidata.org.
  6. [14] . wikidata.org.
  7. [9] . The Peerage. wikidata.org.
  8. [10] . The Peerage. wikidata.org.
  9. [11] . The Peerage. wikidata.org.
  10. [15] . wikidata.org.
  11. [4] . wikidata.org.
  12. [16] . Virtual International Authority File. Retrieved . wikidata.org.
  13. [17] . wikidata.org.
  14. [2] . Integrated Authority File. Retrieved . wikidata.org.
  15. [3] . Integrated Authority File. Retrieved . wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . CERL Thesaurus. wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [5] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Otto III. Retrieved April 11, 2026, from https://4ort.xyz/entity/otto-iii-q70817
MLA “Otto III.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/otto-iii-q70817.
BibTeX @misc{4ortxyz_otto-iii-q70817_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Otto III}}, year = {2026}, url = {https://4ort.xyz/entity/otto-iii-q70817}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Otto III — https://4ort.xyz/entity/otto-iii-q70817 (retrieved 2026-04-11)

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