Piano Concerto No. 18

piano concerto by Wolfgang Amadeus Mozart
VisualArtwork musical_work_composition Q200221
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Piano Concerto No. 18

Summary

Piano Concerto No. 18 is a musical work/composition[1]. It ranks in the top 5% of musical_work_composition entities by monthly Wikipedia readership (50 views/month).[2]

Key Facts

  • Piano Concerto No. 18's instance of is recorded as musical work/composition[3].
  • Piano Concerto No. 18's composer is recorded as Wolfgang Amadeus Mozart[4].
  • Piano Concerto No. 18's Commons category is recorded as Piano Concerto No. 18 (Mozart)[5].
  • Piano Concerto No. 18's language of work or name is recorded as no linguistic content[6].
  • Piano Concerto No. 18's catalog code is recorded as K. 456[7].
  • September 30, 1784 marks the founding of Piano Concerto No. 18[8].
  • Piano Concerto No. 18 was published on January 1, 1784[9].
  • Piano Concerto No. 18's tonality is recorded as B-flat major[10].
  • Piano Concerto No. 18's instrumentation is recorded as piano[11].
  • Piano Concerto No. 18's instrumentation is recorded as orchestra[12].
  • Piano Concerto No. 18's copyright status is recorded as public domain[13].
  • Piano Concerto No. 18's copyright status is recorded as public domain[14].
  • Piano Concerto No. 18's form of creative work is recorded as piano concerto[15].

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

  • Release type: Concerto[16]

  • Genre(s): classical, concerto[17]

  • Community tags: classical, concerto[18]

  • MusicBrainz ID: 1547d657-81d3-4ba3-b1b4-da44f7695e2a[19]

Body

Publication

Piano Concerto No. 18 was released on January 1, 1784[9]. Its language of work or name is recorded as no linguistic content[6].

Why It Matters

Piano Concerto No. 18 ranks in the top 5% of musical_work_composition entities by monthly Wikipedia readership (50 views/month).[2] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[20] It is known by 7 alternative names across languages and contexts.[21]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . Grove Music Online. Retrieved . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Grove Music Online. Retrieved . wikidata.org.
  6. [8] . Grove Music Online. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Grove Music Online. Retrieved . wikidata.org.
  9. [11] . Grove Music Online. Retrieved . wikidata.org.
  10. [12] . Grove Music Online. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.

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

  1. [16] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [17] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [18] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [19] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [20] . Wikidata sitelinks. wikidata.org.
  3. [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). Piano Concerto No. 18. Retrieved May 3, 2026, from https://4ort.xyz/entity/piano-concerto-no-18
MLA “Piano Concerto No. 18.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/piano-concerto-no-18.
BibTeX @misc{4ortxyz_piano-concerto-no-18_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Piano Concerto No. 18}}, year = {2026}, url = {https://4ort.xyz/entity/piano-concerto-no-18}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Piano Concerto No. 18 — https://4ort.xyz/entity/piano-concerto-no-18 (retrieved 2026-05-03)

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