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Nightmare

power metal band, native of Grenoble, France
Organization musical_group Q1469490
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Nightmare

Summary

Nightmare is a musical group[1]. Nightmare ranks in the top 7% of musical_group entities by monthly Wikipedia readership (55 views/month).[2]

Key Facts

  • Nightmare's instance of is recorded as musical group[3].
  • Nightmare's genre is heavy metal music[4].
  • Nightmare's Commons category is recorded as Nightmare (musical group from France)[5].
  • Nightmare's country of origin is recorded as France[6].
  • 1979 marks the founding of Nightmare[7].
  • Nightmare's official website is recorded as http://www.nightmare-metal.com[8].
  • Nightmare's start of work period is recorded as 1979[9].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Group[10]

  • Country: FR[11]

  • Began / founded: 1979[12]

  • Genre(s): heavy metal, power metal[13]

  • Community tags: heavy metal, power metal[14]

  • MusicBrainz ID: 80e8a7f9-fbfc-4f43-921f-94b1b77379ce[15]

Body

Founding

1979 marks the founding of Nightmare[7].

Why It Matters

Nightmare ranks in the top 7% of musical_group entities by monthly Wikipedia readership (55 views/month).[2] Nightmare has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[16]

Related Entities

France

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [10] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [11] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [12] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [13] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  5. [14] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  6. [15] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] ↑ . Wikidata sitelinks. 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). Nightmare. Retrieved April 10, 2026, from https://4ort.xyz/entity/nightmare-q1469490
MLA “Nightmare.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/nightmare-q1469490.
BibTeX @misc{4ortxyz_nightmare-q1469490_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Nightmare}}, year = {2026}, url = {https://4ort.xyz/entity/nightmare-q1469490}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Nightmare — https://4ort.xyz/entity/nightmare-q1469490 (retrieved 2026-04-10)

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