Duchy of Oldenburg

historical duchy centred on Oldenburg in what is now north-western Germany
Organization historical_country Q697084
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Duchy of Oldenburg

Summary

Duchy of Oldenburg is a historical country[1]. It draws 102 Wikipedia views per month (historical_country category, ranking #484 of 1,549).[2]

Key Facts

  • Duchy of Oldenburg was a member of Holy Roman Empire[3].
  • Duchy of Oldenburg is located in Grand Duchy of Oldenburg[4].
  • Duchy of Oldenburg is located in Free State of Oldenburg[5].
  • Duchy of Oldenburg is in the country of Holy Roman Empire[6].
  • Duchy of Oldenburg is in the country of Confederation of the Rhine[7].
  • Duchy of Oldenburg's instance of is recorded as historical country[8].
  • Duchy of Oldenburg's instance of is recorded as state in the Confederation of the Rhine[9].
  • Duchy of Oldenburg's capital is recorded as Oldenburg[10].
  • Duchy of Oldenburg's official language is recorded as German[11].
  • Duchy of Oldenburg's coat of arms image is recorded as Blason Gérard VI (1430-1500), comte d'Oldenbourg et de Delmenhorst.svg[12].
  • Duchy of Oldenburg's follows is recorded as County of Oldenburg[13].
  • Duchy of Oldenburg's GND ID is recorded as 4043465-5[14].
  • Duchy of Oldenburg's locator map image is recorded as Kft B-L 1789.png[15].
  • Duchy of Oldenburg's part of is recorded as Grand Duchy of Oldenburg[16].
  • Duchy of Oldenburg's Commons category is recorded as Duchy of Oldenburg[17].
  • +1774-00-00T00:00:00Z marks the founding of Duchy of Oldenburg[18].
  • Duchy of Oldenburg was dissolved in +1918-00-00T00:00:00Z[19].
  • Duchy of Oldenburg's coordinate location is recorded as {'lat': 53.143888888889, 'lon': 8.2138888888889}[20].
  • Duchy of Oldenburg's Freebase ID is recorded as /m/022gbs[21].
  • Duchy of Oldenburg's topic's main category is recorded as Category:Duchy of Oldenburg[22].
  • Duchy of Oldenburg's replaced by is recorded as Grand Duchy of Oldenburg[23].
  • Duchy of Oldenburg's category of associated people is recorded as Category:People from Oldenburg (state)[24].

Body

Founding

+1774-00-00T00:00:00Z marks the founding of Duchy of Oldenburg[18].

Identity

Duchy of Oldenburg's part of is recorded as Grand Duchy of Oldenburg[16]. Its follows is recorded as County of Oldenburg[13].

Dissolution

Duchy of Oldenburg was dissolved in +1918-00-00T00:00:00Z[19].

Why It Matters

Duchy of Oldenburg draws 102 Wikipedia views per month (historical_country category, ranking #484 of 1,549).[2] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[25] It is known by 16 alternative names across languages and contexts.[26]

References

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

Direct Wikidata claims

  1. [6] . wikidata.org.
  2. [7] . wikidata.org.
  3. [8] . wikidata.org.
  4. [9] . wikidata.org.
  5. [10] . wikidata.org.
  6. [11] . wikidata.org.
  7. [12] . wikidata.org.
  8. [4] . wikidata.org.
  9. [5] . wikidata.org.
  10. [13] . wikidata.org.
  11. [14] . wikidata.org.
  12. [15] . wikidata.org.
  13. [16] . wikidata.org.
  14. [17] . wikidata.org.
  15. [3] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . Freebase Data Dumps. wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] . Wikidata sitelinks. wikidata.org.
  3. [26] . 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). Duchy of Oldenburg. Retrieved April 10, 2026, from https://4ort.xyz/entity/duchy-of-oldenburg
MLA “Duchy of Oldenburg.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/duchy-of-oldenburg.
BibTeX @misc{4ortxyz_duchy-of-oldenburg_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Duchy of Oldenburg}}, year = {2026}, url = {https://4ort.xyz/entity/duchy-of-oldenburg}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Duchy of Oldenburg — https://4ort.xyz/entity/duchy-of-oldenburg (retrieved 2026-04-10)

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