Wilhelm Julius Foerster

German astronomer (1832–1921)
Person human Q77029
Wilhelm Julius Foerster
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Wilhelm Julius Foerster

Summary

Wilhelm Julius Foerster is a human[1]. His place of birth was Zielona Góra[2]. He was born on December 16, 1832[3]. He passed away in Bornim[4]. He died on January 18, 1921[5]. He worked as an astronomer[6], university teacher[7], author[8], physicist[9], and mathematician[10]. He has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[11]

Key Facts

  • Wilhelm Julius Foerster was born in Zielona Góra[2].
  • Wilhelm Julius Foerster died in Bornim[4].
  • Wilhelm Julius Foerster was born on December 16, 1832[3].
  • Wilhelm Julius Foerster died on January 18, 1921[5].
  • A child of Wilhelm Julius Foerster was Karl Foerster[12].
  • A child of Wilhelm Julius Foerster was Ernst Foerster[13].
  • A child of Wilhelm Julius Foerster was Friedrich Wilhelm Foerster[14].
  • Wilhelm Julius Foerster held citizenship in Germany[15].
  • Wilhelm Julius Foerster worked as an astronomer[6].
  • Wilhelm Julius Foerster's professions included university teacher[7].
  • Wilhelm Julius Foerster worked as an author[8].
  • Wilhelm Julius Foerster's professions included physicist[9].
  • Wilhelm Julius Foerster's professions included mathematician[10].
  • Wilhelm Julius Foerster's field of work was astronomy[16].
  • Wilhelm Julius Foerster's field of work was physics[17].
  • Wilhelm Julius Foerster's field of work was mathematics[18].
  • Wilhelm Julius Foerster was employed by Humboldt-Universität zu Berlin[19].
  • Wilhelm Julius Foerster was educated at University of Bonn[20].
  • Wilhelm Julius Foerster's doctoral advisor was Friedrich Wilhelm Argelander[21].
  • A notable work attributed to Wilhelm Julius Foerster is Astronomie, Astrophysik, Geodäsie[22].
  • Wilhelm Julius Foerster received the Lalande Prize[23].
  • Wilhelm Julius Foerster was a member of Göttingen Academy of Sciences and Humanities in Lower Saxony[24].
  • Wilhelm Julius Foerster was a member of Bavarian Academy of Sciences and Humanities[25].
  • Wilhelm Julius Foerster was a member of Romanian Academy[26].
  • Wilhelm Julius Foerster is recorded as male[27].

Body

Origins and Family

Wilhelm Julius Foerster was born in Zielona Góra[2]. He was born on December 16, 1832[3].

Education

Wilhelm Julius Foerster's education included a stint at University of Bonn[20]. His doctoral advisor was Friedrich Wilhelm Argelander[21]. He studied under Friedrich Wilhelm Argelander[28].

Career and Affiliations

Recorded occupations include astronomer[6], university teacher[7], author[8], physicist[9], and mathematician[10]. Fields of work include astronomy[16], a branch of science[29]; physics[17], a branch of science[30]; and mathematics[18], an academic discipline[31]. Wilhelm Julius Foerster was employed by Humboldt-Universität zu Berlin[19]. Doctoral students include Paul Kempf[32], an astronomer[33], 1856–1920[34], of Kingdom of Prussia[35], specialised in solar physics[36]; Hans Battermann[37], an astronomer[38], 1860–1922[39], of Germany[40]; Julius Liebmann[41], an astronomer[42], 1880–1914[43], specialised in astronomy[44]; Alfred Wegener[45], a geologist[46], 1880–1930[47], of Germany[48], awarded the Carl-Ritter-Medal[49], specialised in geology[50]; Wilhelm Hermann Münch[51], an astronomer[52], 1879–1969[53], of Germany[54]; and Max Jacobi[55], a consultant[56], 1882–1940[57], of Germany[58].

Works and Contributions

A notable work attributed to Wilhelm Julius Foerster is Astronomie, Astrophysik, Geodäsie[22].

Recognition

Wilhelm Julius Foerster received the Lalande Prize[23].

Personal Life

Children include Karl Foerster[12], an author[59], 1874–1970[60], of German Democratic Republic[61], awarded the National Prize of East Germany[62]; Ernst Foerster[13], a shipbuilder[63], 1876–1955[64], of Germany[65]; and Friedrich Wilhelm Foerster[14], a pedagogue[66], 1869–1966[67], of Germany[68].

Death and Burial

Wilhelm Julius Foerster died on January 18, 1921[5]. He died in Bornim[4].

Why It Matters

Wilhelm Julius Foerster has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[11] He is known by 26 alternative names across languages and contexts.[69]

He is credited with the discovery of 62 Erato[70], an asteroid[71].

His notable doctoral advisees include Alfred Wegener[72], a geologist[73], 1880–1930[74], of Germany[75], awarded the Carl-Ritter-Medal[76], specialised in geology[77]; Paul Kempf[78], an astronomer[79], 1856–1920[80], of Kingdom of Prussia[81], specialised in solar physics[82]; Karl Wilhelm Valentiner[83], an astronomer[84], 1845–1931[85], of Germany[86]; Georg Hermann Struve[87], an astronomer[88], 1886–1933[89], of Germany[90]; Viktor Knorre[91], an astronomer[92], 1840–1919[93], of Russian Empire[94], specialised in astronomy[95]; and Karl Friedrich Küstner[96], an astronomer[97], 1856–1936[98], of Germany[99], awarded the Gold Medal of the Royal Astronomical Society[100].

FAQs

Where was Wilhelm Julius Foerster born?

Born in Zielona Góra[2], Wilhelm Julius Foerster…

Where did Wilhelm Julius Foerster die?

Wilhelm Julius Foerster passed away in Bornim[4].

What did Wilhelm Julius Foerster do for work?

Wilhelm Julius Foerster worked as astronomer[6], university teacher[7], author[8], physicist[9], and mathematician[10].

Where did Wilhelm Julius Foerster go to school?

Wilhelm Julius Foerster was educated at University of Bonn[20].

What awards did Wilhelm Julius Foerster receive?

Honors received include Lalande Prize[23].

What did Wilhelm Julius Foerster discover?

Wilhelm Julius Foerster is credited as discoverer of 62 Erato[70].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [27] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [15] ↑ . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [13] ↑ . wikidata.org.
  7. [14] ↑ . wikidata.org.
  8. [20] ↑ . wikidata.org.
  9. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  10. [17] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  11. [18] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  12. [6] ↑ . wikidata.org.
  13. [7] ↑ . wikidata.org.
  14. [8] ↑ . wikidata.org.
  15. [9] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  16. [10] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [23] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [32] ↑ . Mathematics Genealogy Project. wikidata.org.
  21. [37] ↑ . Mathematics Genealogy Project. wikidata.org.
  22. [41] ↑ . Mathematics Genealogy Project. wikidata.org.
  23. [45] ↑ . Mathematics Genealogy Project. wikidata.org.
  24. [51] ↑ . Mathematics Genealogy Project. wikidata.org.
  25. [55] ↑ . Mathematics Genealogy Project. wikidata.org.
  26. [24] ↑ . wikidata.org.
  27. [25] ↑ . wikidata.org.
  28. [26] ↑ . wikidata.org.
  29. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  30. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  31. [22] ↑ . wikidata.org.
  32. [28] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [70] ↑ . wikidata.org. → on this site
  2. [72] ↑ . wikidata.org. → on this site
  3. [78] ↑ . wikidata.org. → on this site
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  6. [91] ↑ . wikidata.org. → on this site
  7. [96] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [59] ↑ . Wikidata. wikidata.org. → on this site
  2. [60] ↑ . Wikidata. wikidata.org. → on this site
  3. [61] ↑ . Wikidata. wikidata.org. → on this site
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  10. [68] ↑ . Wikidata. wikidata.org. → on this site
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  18. [38] ↑ . Wikidata. wikidata.org. → on this site
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  20. [40] ↑ . Wikidata. wikidata.org. → on this site
  21. [42] ↑ . Wikidata. wikidata.org. → on this site
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Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [11] ↑ . Wikidata sitelinks. wikidata.org.
  2. [69] ↑ . Wikidata aliases. wikidata.org.

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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). Wilhelm Julius Foerster. Retrieved October 4, 2026, from https://4ort.xyz/entity/wilhelm-julius-foerster
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BibTeX @misc{4ortxyz_wilhelm-julius-foerster_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Wilhelm Julius Foerster}}, year = {2026}, url = {https://4ort.xyz/entity/wilhelm-julius-foerster}, note = {Accessed: 2026-10-04}}
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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. 13w ago · Printstream · 2026-07-01 view diff on Wikidata ↗
    P14578 → 6047
    "/* wbcreateclaim-create:1| */ [[Property:P14578]]: 6047, #quickstatements; #temporary_batch_1782902181175"
  2. 14w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 376332
    "/* wbcreateclaim-create:1| */ [[Property:P14536]]: 376332, #quickstatements; #temporary_batch_1782462304762"
  3. 19w ago · Epìdosis · 2026-05-21 view diff on Wikidata ↗
    Occupation → astronomer, university teacher, author +2
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32152|batch #32152]]: import P21 and P106 from GND (34)"
  4. 20w ago · PhysVerein · 2026-05-15 view diff on Wikidata ↗
    Writing language → German, Latin
    Employer → —
    Family name → Foerster
    Instance of → human
    + 32 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31756|batch #31756]]: Ehrenmitglieder"
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