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Halfdan Sigurdsson

10th-century king of Hadaflyke
Person human Q75291813
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Summary

Halfdan Sigurdsson was born on 1000[1].

Key Facts

FAQs

Who were Halfdan Sigurdsson's parents?

Halfdan Sigurdsson's father was Sigurd Rise[2].

Who was Halfdan Sigurdsson married to?

Halfdan Sigurdsson's spouses include Q141621971[3].

References

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

Direct Wikidata claims

  1. [6] ↑ . The Peerage. wikidata.org.
  2. [2] ↑ . The Peerage. wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . The Peerage. wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [1] ↑ . wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . 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). Halfdan Sigurdsson. Retrieved October 8, 2026, from https://4ort.xyz/entity/halfdan-sigurdsson-q75291813
MLA “Halfdan Sigurdsson.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Oct. 2026, https://4ort.xyz/entity/halfdan-sigurdsson-q75291813.
BibTeX @misc{4ortxyz_halfdan-sigurdsson-q75291813_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Halfdan Sigurdsson}}, year = {2026}, url = {https://4ort.xyz/entity/halfdan-sigurdsson-q75291813}, note = {Accessed: 2026-10-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Halfdan Sigurdsson — https://4ort.xyz/entity/halfdan-sigurdsson-q75291813 (retrieved 2026-10-08)

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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. 10d ago · 日巫女 · 2026-10-08 view diff on Wikidata ↗
    Child → Sigurd Syr, Q141672206
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Child: Q141672206, #quickstatements; #temporary_batch_1791451952970"
  2. 16d ago · 日巫女 · 2026-10-02 view diff on Wikidata ↗
    Family name → Sigurdsson
    Given name → Halvdan
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Given name: Halvdan, #quickstatements; #temporary_batch_1790966732749"
  3. 16d ago · 日巫女 · 2026-10-02 view diff on Wikidata ↗
    Geni.com profile id → 6000000001205129184
    Sex or gender → male
    Father → Sigurd Rise
    Imported from → —
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Spouse: Q141621971, #quickstatements; #temporary_batch_1790931548881"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.