Geminus of Rhodos

ancient Greek astronomer and mathematician
Person human Q379987
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Geminus of Rhodos

Summary

Geminus of Rhodos is a human[1]. Born in Rhodes[2], he… he was born on 10 BC[3]. He died on January 1, 100 BC[4]. He worked as a mathematician[5], astronomer[6], and geographer[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (99 views/month, #7,271 of 1,000,298).[8]

Key Facts

  • Geminus of Rhodos's place of birth was Rhodes[2].
  • Geminus of Rhodos was born on 10 BC[3].
  • Geminus of Rhodos died on January 1, 100 BC[4].
  • Geminus of Rhodos died on 60[9].
  • Ancient Greek was Geminus of Rhodos's native language[10].
  • Geminus of Rhodos's professions included mathematician[5].
  • Geminus of Rhodos's professions included astronomer[6].
  • Geminus of Rhodos worked as a geographer[7].
  • Geminus of Rhodos is recorded as male[11].
  • Geminus of Rhodos's instance of is recorded as human[12].
  • Geminus of Rhodos is associated with the stoicism movement[13].
  • Geminus of Rhodos studied under Posidonius[14].
  • Geminus of Rhodos's floruit is recorded as 100 BC[15].
  • Geminus of Rhodos's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[16].
  • Geminus of Rhodos's described by source is recorded as Pauly–Wissowa[17].
  • Geminus of Rhodos's languages spoken, written or signed is recorded as Ancient Greek[18].
  • Geminus of Rhodos's birth name is recorded as {'lang': 'grc', 'text': 'Γεμῖνος'}[19].
  • Geminus of Rhodos's name in native language is recorded as {'lang': 'grc', 'text': 'Γεμῖνος ὁ Ῥόδιος'}[20].
  • Geminus of Rhodos dates from the Hellenistic period[21].
  • Geminus of Rhodos's maintained by WikiProject is recorded as WikiProject Mathematics[22].
  • Geminus of Rhodos's writing language is recorded as Ancient Greek[23].

Body

Origins and Family

Geminus of Rhodos's place of birth was Rhodes[2]. He was born on 10 BC[3]. Ancient Greek was his native language[10].

Education

Geminus of Rhodos studied under Posidonius[14].

Career and Affiliations

Recorded occupations include mathematician[5], astronomer[6], and geographer[7].

Death and Burial

Recorded date of death include January 1, 100 BC[4] and 60[9].

Works and Contributions

Things named for Geminus of Rhodos include Geminus[24], an impact crater[25].

Why It Matters

Geminus of Rhodos ranks in the top 0.73% of human entities by monthly Wikipedia readership (99 views/month, #7,271 of 1,000,298).[8] He has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[26] He is known by 18 alternative names across languages and contexts.[27]

Entities named for him include Geminus[24], an impact crater[25].

FAQs

Where was Geminus of Rhodos born?

Geminus of Rhodos was born in Rhodes[2].

What did Geminus of Rhodos do for work?

Geminus of Rhodos worked as mathematician[5], astronomer[6], and geographer[7].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [11] . wikidata.org.
  3. [12] . wikidata.org.
  4. [10] . wikidata.org.
  5. [5] . wikidata.org.
  6. [6] . wikidata.org.
  7. [7] . wikidata.org.
  8. [13] . wikidata.org.
  9. [3] . MacTutor History of Mathematics archive. books.google.cat. Provenance: wikidata.org.
  10. [4] . wikidata.org.
  11. [9] . MacTutor History of Mathematics archive. books.google.cat. Provenance: wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . MacTutor History of Mathematics archive. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . CONOR.SI. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [24] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [25] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . 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). Geminus of Rhodos. Retrieved April 11, 2026, from https://4ort.xyz/entity/geminus-of-rhodos
MLA “Geminus of Rhodos.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/geminus-of-rhodos.
BibTeX @misc{4ortxyz_geminus-of-rhodos_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Geminus of Rhodos}}, year = {2026}, url = {https://4ort.xyz/entity/geminus-of-rhodos}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Geminus of Rhodos — https://4ort.xyz/entity/geminus-of-rhodos (retrieved 2026-04-11)

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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. 6w ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Occupation mathematician, astronomer, geographer
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32085|batch #32085]]: import P21 and P106 from GND (27)"
  2. 7w ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Place of birth Rhodes
    Occupation mathematician, astronomer, geographer
    Aliases
    Maintained by wikiproject WikiProject Mathematics
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30848|batch #30848]]: match CERL IDs on the basis of GND (5)"
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