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Grasburg Castle

castle ruins in Schwarzenburg in the canton of Bern, Switzerland
Place archaeological_site Q1315504
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Grasburg Castle

Summary

Grasburg Castle is an archaeological site[1]. It ranks in the top 9% of archaeological_site entities by monthly Wikipedia readership (15 views/month).[2]

Key Facts

  • Grasburg Castle is located in Schwarzenburg[3].
  • Grasburg Castle is in the country of Switzerland[4].
  • Grasburg Castle's instance of is recorded as archaeological site[5].
  • Grasburg Castle's instance of is recorded as castle ruin[6].
  • Grasburg Castle's instance of is recorded as rock castle[7].
  • Grasburg Castle is owned by Bern[8].
  • Grasburg Castle's postal code is recorded as 3150[9].
  • Grasburg Castle is part of list of cultural properties in Schwarzenburg[10].
  • Grasburg Castle's Commons category is recorded as Burgruine Grasburg[11].
  • Grasburg Castle's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 46.83387, 'longitude': 7.33147, 'precision': 1e-05}[12].
  • Grasburg Castle's described at URL is recorded as https://denkmalpflege.apps.be.ch/de/collection/item/26474/[13].
  • Grasburg Castle's described at URL is recorded as https://www.e-periodica.ch/digbib/view?pid=akb-002:2011:0::175[14].
  • Grasburg Castle's described at URL is recorded as http://www.grasburg.uechtland.ch[15].
  • Grasburg Castle's described at URL is recorded as https://api.geo.admin.ch/rest/services/ech/MapServer/ch.babs.kulturgueter/01317/extendedHtmlPopup[16].
  • Grasburg Castle's described at URL is recorded as https://data.geo.admin.ch/ch.babs.kulturgueter/PDF/kgs_01317_gsk-d.pdf[17].
  • Grasburg Castle's heritage designation is recorded as class A Swiss cultural property of national significance[18].
  • Grasburg Castle's appears in the heritage monument list is recorded as list of cultural properties in Schwarzenburg[19].
  • Grasburg Castle's street address is recorded as Ruine Grasburg 1a, 3150 Schwarzenburg[20].

Body

Geography

Grasburg Castle is in the country of Switzerland[4]. It is located in Schwarzenburg[3]. It is part of list of cultural properties in Schwarzenburg[10].

Designation and Status

Recorded instance of include archaeological site[5], castle ruin[6], and rock castle[7]. Grasburg Castle's heritage designation is recorded as class A Swiss cultural property of national significance[18].

History and Context

Grasburg Castle is owned by Bern[8].

Why It Matters

Grasburg Castle ranks in the top 9% of archaeological_site entities by monthly Wikipedia readership (15 views/month).[2] It is known by 5 alternative names across languages and contexts.[21]

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . Swiss Inventory of Cultural Property of National Significance, February 2017. wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [8] ↑ . bern.ch. Retrieved . bern.ch. Provenance: wikidata.org.
  6. [3] ↑ . Swiss Inventory of Cultural Property of National Significance, February 2017. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . Swiss Inventory of Cultural Property of National Significance, February 2017. wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] ↑ . 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). Grasburg Castle. Retrieved May 3, 2026, from https://4ort.xyz/entity/grasburg-castle
MLA “Grasburg Castle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/grasburg-castle.
BibTeX @misc{4ortxyz_grasburg-castle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Grasburg Castle}}, year = {2026}, url = {https://4ort.xyz/entity/grasburg-castle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Grasburg Castle — https://4ort.xyz/entity/grasburg-castle (retrieved 2026-05-03)

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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. 9w ago · AnBuKu · 2026-07-11 view diff on Wikidata ↗
    Described at url → https://denkmalpflege.apps.be.ch/de/collection/item/26474/, https://www.e-periodica.ch/digbib/view?pid=akb-002:2011:0::1, http://www.grasburg.uechtland.ch +2
    "/* wbsetclaim-update:2||1 */ [[Property:P973]]: https://api.geo.admin.ch/rest/services/ech/MapServer/ch.babs.kulturgueter/1317/extendedHtmlPopup"
  2. 10w ago · Vicarage · 2026-07-01 view diff on Wikidata ↗
    Pcp reference number → 01317
    Described at url → https://denkmalpflege.apps.be.ch/de/collection/item/26474/, https://www.e-periodica.ch/digbib/view?pid=akb-002:2011:0::1, http://www.grasburg.uechtland.ch +2
    Short name → Grasburg
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39462|batch #39462]]"
  3. 15w ago · AnBuKu · 2026-06-01 view diff on Wikidata ↗
    Country → Switzerland
    Appears in the heritage monument list → list of cultural properties in Schwarzenburg
    Alle burgen id → 29388
    Pcp reference number → 01317
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1|2 */ [[Property:P1435]]: [[Q8274529]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.