Petrus Apianus

German astronomer, mathematician and cartographer (1495-1552)
Person human Q58662
Petrus Apianus
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Petrus Apianus

Summary

Petrus Apianus is a human[1]. He was born in Leisnig[2]. He was born on April 16, 1495[3]. He passed away in Ingolstadt[4]. He died on April 21, 1552[5]. He worked as a mathematician[6], astronomer[7], cartographer[8], university teacher[9], and cosmographer[10]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (98 views/month, #7,264 of 1,000,298).[11]

Key Facts

  • Petrus Apianus's place of birth was Leisnig[2].
  • Petrus Apianus passed away in Ingolstadt[4].
  • Petrus Apianus was born on April 16, 1495[3].
  • Petrus Apianus was born on April 16, 1495[12].
  • Petrus Apianus died on April 21, 1552[5].
  • Petrus Apianus died on April 21, 1552[13].
  • A child of Petrus Apianus was Philipp Apian[14].
  • Petrus Apianus held citizenship in Electorate of Saxony[15].
  • Petrus Apianus worked as a mathematician[6].
  • Petrus Apianus's professions included astronomer[7].
  • Petrus Apianus's professions included cartographer[8].
  • Petrus Apianus's professions included university teacher[9].
  • Petrus Apianus's professions included cosmographer[10].
  • Petrus Apianus's professions included publisher[16].
  • Petrus Apianus's field of work was mathematics[17].
  • Petrus Apianus's field of work was geometry[18].
  • Petrus Apianus's field of work was trigonometry[19].
  • Petrus Apianus's field of work was cosmology[20].
  • Petrus Apianus's field of work was astronomy[21].
  • Petrus Apianus's field of work was astronomical observatory[22].
  • Petrus Apianus was employed by University of Ingolstadt[23].
  • Petrus Apianus's education included a stint at Leipzig University[24].
  • Petrus Apianus's education included a stint at University of Vienna[25].
  • A notable student of Petrus Apianus was Michael Maestlin[26].
  • A notable work attributed to Petrus Apianus is Cosmographicus liber[27].

Body

Origins and Family

Petrus Apianus was born in Leisnig[2]. Recorded date of birth include April 16, 1495[3].

Education

Educated at Leipzig University[24], a public university[28], in Germany[29], founded in 1409[30], headquartered in Leipzig[31] and University of Vienna[25], a university[32], in Austria[33], founded in 1365[34], headquartered in Vienna[35]. Studied under Georg Tannstetter[36], a mathematician[37], 1482–1535[38], of Germany[39], specialised in mathematics[40]; Johannes Sturm[41], an educator[42], 1507–1589[43], of Duchy of Luxembourg[44], specialised in pedagogy[45]; and Q109071[46].

Career and Affiliations

Recorded occupations include mathematician[6], astronomer[7], cartographer[8], university teacher[9], cosmographer[10], and publisher[16]. Fields of work include mathematics[17], an academic discipline[47]; geometry[18], a branch of mathematics[48]; trigonometry[19], a branch of mathematics[49]; cosmology[20], a branch of astronomy[50]; astronomy[21], a branch of science[51]; and astronomical observatory[22]. Among Petrus Apianus's employers was University of Ingolstadt[23]. A notable student of him was Michael Maestlin[26].

Works and Contributions

Notable works include Cosmographicus liber[27], a literary work[52]; Astronomicum Caesareum[53], a literary work[54]; and Q3391461[55], a written work[56]. Things named for Petrus Apianus include Apianus[57], an impact crater[58].

Personal Life

A child of Petrus Apianus was Philipp Apian[14].

Death and Burial

Recorded date of death include April 21, 1552[5]. Petrus Apianus died in Ingolstadt[4].

Why It Matters

Petrus Apianus ranks in the top 0.73% of human entities by monthly Wikipedia readership (98 views/month, #7,264 of 1,000,298).[11] He has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[59] He is known by 40 alternative names across languages and contexts.[60]

Entities named for him include Apianus[57], an impact crater[58].

FAQs

Where was Petrus Apianus born?

Petrus Apianus was born in Leisnig[2].

Where did Petrus Apianus die?

Petrus Apianus died in Ingolstadt[4].

What did Petrus Apianus do for work?

Petrus Apianus worked as mathematician[6], astronomer[7], cartographer[8], university teacher[9], and cosmographer[10].

Where did Petrus Apianus go to school?

Petrus Apianus was educated at Leipzig University[24] and University of Vienna[25].

References

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

Direct Wikidata claims

  1. [2] . MacTutor History of Mathematics archive. wikidata.org.
  2. [4] . MacTutor History of Mathematics archive. wikidata.org.
  3. [15] . wikidata.org.
  4. [14] . wikidata.org.
  5. [24] . wikidata.org.
  6. [25] . wikidata.org.
  7. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  8. [18] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [19] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [20] . Czech National Authority Database. Retrieved . wikidata.org.
  11. [21] . Czech National Authority Database. Retrieved . wikidata.org.
  12. [22] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [6] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [7] . wikidata.org.
  15. [8] . wikidata.org.
  16. [9] . wikidata.org.
  17. [10] . wikidata.org.
  18. [16] . BEIC Digital Library. digitale.beic.it. Provenance: wikidata.org.
  19. [23] . wikidata.org.
  20. [3] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  21. [12] . Geographicus Rare Antique Maps biographical dictionary of cartographers. Retrieved . geographicus.com. Provenance: wikidata.org.
  22. [5] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  23. [13] . Geographicus Rare Antique Maps biographical dictionary of cartographers. Retrieved . geographicus.com. Provenance: wikidata.org.
  24. [27] . wikidata.org.
  25. [53] . wikidata.org.
  26. [55] . wikidata.org.
  27. [26] . Mathematics Genealogy Project. wikidata.org.
  28. [36] . wikidata.org.
  29. [41] . Mathematics Genealogy Project. wikidata.org.
  30. [46] . Mathematics Genealogy Project. wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [57] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [47] . Wikidata. wikidata.org. → on this site
  10. [48] . Wikidata. wikidata.org. → on this site
  11. [49] . Wikidata. wikidata.org. → on this site
  12. [50] . Wikidata. wikidata.org. → on this site
  13. [51] . Wikidata. wikidata.org. → on this site
  14. [52] . Wikidata. wikidata.org. → on this site
  15. [54] . Wikidata. wikidata.org. → on this site
  16. [56] . Wikidata. wikidata.org. → on this site
  17. [37] . Wikidata. wikidata.org. → on this site
  18. [38] . Wikidata. wikidata.org. → on this site
  19. [39] . Wikidata. wikidata.org. → on this site
  20. [40] . Wikidata. wikidata.org. → on this site
  21. [42] . Wikidata. wikidata.org. → on this site
  22. [43] . Wikidata. wikidata.org. → on this site
  23. [44] . Wikidata. wikidata.org. → on this site
  24. [45] . Wikidata. wikidata.org. → on this site
  25. [58] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [11] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [59] . Wikidata sitelinks. wikidata.org.
  3. [60] . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Petrus Apianus. Retrieved April 10, 2026, from https://4ort.xyz/entity/petrus-apianus
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  1. 9d ago · RVA2869 · 2026-05-23 view diff on Wikidata ↗
    Described by source Small Brockhaus and Efron Encyclopedic Dictionary, Brockhaus and Efron Encyclopedic Dictionary, Encyclopedic Lexicon +7
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/33123|batch #33123]]: Remove redundant described by source (P1343) - ID P13576 is present."
  2. 20d ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
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    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30851|batch #30851]]: match CERL IDs on the basis of GND (7)"
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