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Greifenstein Castle

ruins in Filisur, Graubünden, Switzerland
Place archaeological_site Q258518
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Summary

Greifenstein Castle is an archaeological site[1]. It ranks in the top 8% of archaeological site entities by monthly Wikipedia readership (91 views/month).[2]

Key Facts

  • Located in the administrative territorial entity: Bergün Filisur[3]
  • Country: Switzerland[4]
  • Instance of: castle ruin[5]
  • Location: Filisur[6]
  • Part of: list of cultural properties in Bergün Filisur[7]
  • Commons category: Burg Greifenstein (Filisur)[8]
  • Heritage designation: class A Swiss cultural property of national significance[9]
  • Short name: Greifenstein[10]

Why It Matters

Greifenstein Castle has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[11] It is known by 8 alternative names across languages and contexts.[12]

Related Entities

Switzerland

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Swiss Inventory of Cultural Property of National Significance, February 2017. wikidata.org.
  8. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . 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). Greifenstein Castle. Retrieved October 18, 2026, from https://4ort.xyz/entity/greifenstein-castle-q258518
MLA “Greifenstein Castle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/greifenstein-castle-q258518.
BibTeX @misc{4ortxyz_greifenstein-castle-q258518_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Greifenstein Castle}}, year = {2026}, url = {https://4ort.xyz/entity/greifenstein-castle-q258518}, note = {Accessed: 2026-10-18}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Greifenstein Castle — https://4ort.xyz/entity/greifenstein-castle-q258518 (retrieved 2026-10-18)

Canonical URL: https://4ort.xyz/entity/greifenstein-castle-q258518 · Last refreshed:

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. 1d ago · AnBuKu · 2026-10-18 view diff on Wikidata ↗
    Located in the administrative territorial entity → Bergün Filisur
    Wikipedia languages → ['commons', 'de', 'en', 'es', 'fr', 'ko']
    Image → Greifenstein Air3.jpg
    Claims rich → —
    "/* wbremoveclaims-remove:1| */ Image: Greifenstein Lage.jpg"
  2. 15w ago · Vicarage · 2026-07-01 view diff on Wikidata ↗
    Coordinates → —
    Located in the administrative territorial entity → Bergün Filisur
    Instance of → archaeological site, castle ruin
    Location → Filisur
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39462|batch #39462]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.