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income tax

tax imposed on individuals or entities (taxpayers) that varies with respective income or profits (taxable income)
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Summary

income tax is a type of tax[1]. It ranks in the top 3% of type of tax entities by monthly Wikipedia readership (6,135 views/month).[2]

Key Facts

  • Subclass of: direct tax[3]
  • Commons category: Personal income taxes[4]
  • Topic's main category: Category:Income taxes[5]
  • Criterion used: income[6]
  • Described by source: Encyclopædia Britannica 11th edition[7], 1922 Encyclopædia Britannica[8], The New Student's Reference Work[9]
  • Main Wikidata property: P2834[10]
  • On focus list of Wikimedia project: Wikipedia:Vital articles/Level/4[11]

Why It Matters

income tax has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[12] It is known by 83 alternative names across languages and contexts.[13]

Related Entities

Law No. 2862 of September 4, 1956 Law No. 3078 of December 22, 1956 Law No. 3176 of June 11, 1957 Law No. 3262 of September 16, 1957 Law No. 3470 of November 28, 1958 Law No. 3553 of April 27, 1959 Law No. 3570 of June 20, 1959 Law No. 3692 of December 15, 1959 Law No. 3830 of November 25, 1960 Law No. 4069-b of June 12, 1962 Law No. 4131 of September 3, 1962 Law No. 4154 of November 28, 1962 Law No. 4155 of November 28, 1962 Law No. 4269 of October 22, 1963 Law No. 4390 of August 29, 1964 Law No. 6264 of November 18, 1975 Law No. 6297 of December 15, 1975 Law No. 6623 of March 23, 1979 Law No. 6858 of November 24, 1980 Law No. 9089 of August 31, 1995

References

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

Direct Wikidata claims

  1. [3] ↑ . Nuovo soggettario. Retrieved . thes.bncf.firenze.sbn.it. Provenance: 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.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] ↑ . Wikidata sitelinks. wikidata.org.
  3. [13] ↑ . 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). income tax. Retrieved October 16, 2026, from https://4ort.xyz/entity/income-tax
MLA “income tax.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/income-tax.
BibTeX @misc{4ortxyz_income-tax_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{income tax}}, year = {2026}, url = {https://4ort.xyz/entity/income-tax}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): income tax — https://4ort.xyz/entity/income-tax (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/income-tax · 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. 16w ago · Putnik · 2026-06-26 view diff on Wikidata ↗
    Visuotinė lietuvių enciklopedija id → gyventoju-pajamu-mokestis
    "/* wbsetclaim-create:2||1 */ Visuotinė lietuvių enciklopedija id: gyventoju-pajamu-mokestis"
  2. 18w ago · Jindřich Rubeš · 2026-06-12 view diff on Wikidata ↗
    Svkkl authority id → 0217803-dane-z-prijmu
    "/* wbcreateclaim-create:1| */ Svkkl authority id: 0217803-dane-z-prijmu, [[:toollabs:quickstatements/#/batch/259493|batch #259493]]"
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