Robert I, Duke of Normandy

Robert "The Magnificent"
Person human Q41380
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Summary

Robert I, Duke of Normandy was born on June 22, 1004[1], in Normandy[2]. He died on July 3, 1035[3], in Nicaea[4]. He worked as a feudatory[5]. He ranks in the top 0.68% of human entities by monthly Wikipedia readership (4,682 views/month, #6,846 of 1,000,298).[6]

Key Facts

  • Father: Richard II[7]
  • Mother: Judith of Brittany[8]
  • Spouse: Herleva[9]
  • Child: William the Conqueror[10], Adelaide of Normandy[11]
  • Position held: Duke of Normandy[12]
  • Sex or gender: male[13]
  • Family: House of Normandy[14]
  • Noble title: Duke of Normandy[15]
  • Commons category: Robert I, Duke of Normandy[16]
  • Unmarried partner: Herleva[17]
  • Given name: Roberto[18]
  • Relative: Edward the Confessor[19]
  • Described by source: Small Brockhaus and Efron Encyclopedic Dictionary[20], Brockhaus and Efron Encyclopedic Dictionary[21], Encyclopædia Britannica 11th edition[22]
  • Languages spoken, written or signed: French[23]
  • Birth name: Robert[24]
  • Name in native language: Robert I de Normandie[25]
  • Owner of: Château de Charuel[26]
  • Different from: Robert le Magnifique[27]
  • Sibling: Eleanor of Normandy[28], Alice of Normandy[29], Mauger[30], William of Talou[31], Richard III[32], William de Féchamp[33]
  • Social classification: noble[34]

Body

Works and Contributions

Things named for Robert I, Duke of Normandy include Château de Robert-le-Diable[35], a castle[36], in France[37], founded in 1000[38].

Why It Matters

Robert I, Duke of Normandy has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[39] He is known by 56 alternative names across languages and contexts.[40]

Entities named for him include Château de Robert-le-Diable[35], a castle[36], in France[37], founded in 1000[38].

FAQs

Where was Robert I, Duke of Normandy born?

Robert I, Duke of Normandy was born in Normandy[2].

Where did Robert I, Duke of Normandy die?

Robert I, Duke of Normandy died in Nicaea[4].

Who were Robert I, Duke of Normandy's parents?

Robert I, Duke of Normandy's father was Richard II[7]. Robert I, Duke of Normandy's mother was Judith of Brittany[8].

Who was Robert I, Duke of Normandy married to?

Robert I, Duke of Normandy's spouses include Herleva[9].

What did Robert I, Duke of Normandy do for work?

Robert I, Duke of Normandy worked as a feudatory[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [13] ↑ . wikidata.org.
  4. [7] ↑ . Q75653886. wikidata.org.
  5. [8] ↑ . Q75653886. wikidata.org.
  6. [9] ↑ . wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [10] ↑ . Q75653886. wikidata.org.
  9. [11] ↑ . Q75653886. wikidata.org.
  10. [14] ↑ . wikidata.org.
  11. [15] ↑ . wikidata.org.
  12. [5] ↑ . wikidata.org.
  13. [16] ↑ . wikidata.org.
  14. [17] ↑ . wikidata.org.
  15. [1] ↑ . wikidata.org.
  16. [3] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . IdRef. Retrieved . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . Q75653886. wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . wikidata.org.
  31. [32] ↑ . wikidata.org.
  32. [33] ↑ . wikidata.org.
  33. [34] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [35] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [36] ↑ . Wikidata. wikidata.org. → on this site
  2. [37] ↑ . Wikidata. wikidata.org. → on this site
  3. [38] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [39] ↑ . Wikidata sitelinks. wikidata.org.
  3. [40] ↑ . 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). Robert I, Duke of Normandy. Retrieved October 18, 2026, from https://4ort.xyz/entity/robert-i-duke-of-normandy
MLA “Robert I, Duke of Normandy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/robert-i-duke-of-normandy.
BibTeX @misc{4ortxyz_robert-i-duke-of-normandy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Robert I, Duke of Normandy}}, year = {2026}, url = {https://4ort.xyz/entity/robert-i-duke-of-normandy}, note = {Accessed: 2026-10-18}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Robert I, Duke of Normandy — https://4ort.xyz/entity/robert-i-duke-of-normandy (retrieved 2026-10-18)

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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. 19d ago · Qbli2mHd · 2026-10-03 view diff on Wikidata ↗
    Coat of arms image → —
    Sibling → Eleanor of Normandy, Alice of Normandy, Mauger +3
    Claims rich → —
    "/* wbremoveclaims-remove:1| */ Coat of arms image: Blason region fr Normandie.svg"
  2. 20d ago · 日巫女 · 2026-10-02 view diff on Wikidata ↗
    Spouse → Herleva
    Wikipedia languages → ['ang', 'ar', 'azb', 'be', 'br', 'ca', 'commons', 'cs', 'da', 'de', 'el', 'en',
    Wikipedia title → Robert I of Normandy
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Spouse: Herleva, #quickstatements; #temporary_batch_1790966500855"
  3. 13w ago · Pierrotrgr · 2026-07-22 view diff on Wikidata ↗
    Biblissima authority id → imperative
    "/* wbsetclaim-create:2||1 */ Biblissima authority id: Q22716, Import ID Biblissima V2 ([[:toollabs:editgroups/b/OR/74d891b831c|details]])"
  4. 14w ago · Estevoaei · 2026-07-13 view diff on Wikidata ↗
    Enciclopedia galega universal id → 179101
    "/* wbsetclaim-create:1||1 */ Enciclopedia galega universal id: 179101, Matched to [[:toollabs:mix-n-match/#/entry/192271130|Roberto I de Normandie o Magnífico ou o Demo (#192271130)]] in [[:toollabs:m"
  5. 17w ago · Bibliophag42 · 2026-06-25 view diff on Wikidata ↗
    Relative → Edward the Confessor
    Languages spoken, written or signed → French
    Family → House of Normandy
    Aliases → —
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Gnd id: 1403188963"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.