Home › Entities › human › Bas Maas

Bas Maas

the Netherlands metal guitarist
Person human Q18277516
Press Enter · cited answer in seconds

Summary

Bas Maas was born on August 17, 1977[1], in Heerlen[2]. He has worked as a guitarist[3], singer[4], and musician[5].

Key Facts

  • Place of birth: Heerlen[6]
  • Country of citizenship: Kingdom of the Netherlands[7]
  • Member of: After Forever[8], Doro[9]
  • Sex or gender: male[10]
  • Genre: heavy metal music[11]
  • Record label: Nuclear Blast[12]
  • Commons category: Bas Maas[13]
  • Family name: Maas[14]
  • Given name: Bas[15]
  • Instrument: voice[16]
  • Start of work period: 2001[17]
  • P14750: 4082-A73D-4685-3098-4051[18]

FAQs

Where was Bas Maas born?

Bas Maas was born in Heerlen[2].

What did Bas Maas do for work?

Bas Maas worked as a guitarist[3], singer[4], and musician[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [10] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [8] ↑ . wikidata.org.
  12. [9] ↑ . wikidata.org.
  13. [1] ↑ . wikidata.org.
  14. [14] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . 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). Bas Maas. Retrieved October 17, 2026, from https://4ort.xyz/entity/bas-maas
MLA “Bas Maas.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/bas-maas.
BibTeX @misc{4ortxyz_bas-maas_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Bas Maas}}, year = {2026}, url = {https://4ort.xyz/entity/bas-maas}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Bas Maas — https://4ort.xyz/entity/bas-maas (retrieved 2026-10-17)

Canonical URL: https://4ort.xyz/entity/bas-maas · 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. 3d ago · QuillQuasar · 2026-10-14 view diff on Wikidata ↗
    Date of birth → +1977-08-17T00:00:00Z
    Imported from → —
    Commons category → Bas Maas
    Musicbrainz artist id → 6684568e-ad6d-4583-8e7a-82fcd0fceb94
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Facebook username: pg, Remove Facebook username "pg": a parsing error (the /pg/ segment of a facebook.com/pg/<page> address, from a 2021 bot import), not this subject's"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.