Giuseppe Piazzi

Italian Catholic priest, mathematician and astronomer (1746–1826)
Person human Q14280
Giuseppe Piazzi
Costanzo Angelini · Public Domain · Wikimedia
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Giuseppe Piazzi

Summary

Giuseppe Piazzi is a human[1]. His place of birth was Ponte in Valtellina[2]. He was born on July 16, 1746[3]. He died in Naples[4]. He died on July 22, 1826[5]. He worked as an astronomer[6], university teacher[7], mathematician[8], Latin Catholic priest[9], and discoverer of astronomical objects[10]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (168 views/month, #7,244 of 1,000,298).[11]

Key Facts

  • Giuseppe Piazzi's place of birth was Ponte in Valtellina[2].
  • Giuseppe Piazzi died in Naples[4].
  • Giuseppe Piazzi was born on July 16, 1746[3].
  • Giuseppe Piazzi died on July 22, 1826[5].
  • Giuseppe Piazzi is buried at San Domenico, Palermo[12].
  • Giuseppe Piazzi worked as an astronomer[6].
  • Giuseppe Piazzi worked as a university teacher[7].
  • Giuseppe Piazzi worked as a mathematician[8].
  • Giuseppe Piazzi's professions included Latin Catholic priest[9].
  • Giuseppe Piazzi's professions included discoverer of astronomical objects[10].
  • Giuseppe Piazzi's professions included discoverer of asteroids[13].
  • Giuseppe Piazzi's field of work was mathematics[14].
  • Giuseppe Piazzi's field of work was astronomy[15].
  • Among Giuseppe Piazzi's employers was University of Palermo[16].
  • Among Giuseppe Piazzi's employers was Astronomical observatory of Palermo[17].
  • Among Giuseppe Piazzi's employers was University of Malta[18].
  • Among Giuseppe Piazzi's employers was Sant'Andrea della Valle[19].
  • Among Giuseppe Piazzi's employers was Astronomical Observatory of Capodimonte[20].
  • Giuseppe Piazzi received the Fellow of the Royal Society[21].
  • Giuseppe Piazzi received the Lalande Prize[22].
  • Giuseppe Piazzi received the Lalande Prize[23].
  • Giuseppe Piazzi was a member of Royal Society[24].
  • Giuseppe Piazzi was a member of Bavarian Academy of Sciences and Humanities[25].
  • Giuseppe Piazzi was a member of Saint Petersburg Academy of Sciences[26].
  • Giuseppe Piazzi was a member of Royal Prussian Academy of Sciences[27].

Body

Origins and Family

Born in Ponte in Valtellina[2], Giuseppe Piazzi… he was born on July 16, 1746[3].

Education

Giuseppe Piazzi studied under Jérôme Lalande[28].

Career and Affiliations

Recorded occupations include astronomer[6], university teacher[7], mathematician[8], Latin Catholic priest[9], discoverer of astronomical objects[10], and discoverer of asteroids[13]. Fields of work include mathematics[14], an academic discipline[29] and astronomy[15], a branch of science[30]. Employers include University of Palermo[16], a university[31], in Italy[32], founded in 1806[33]; Astronomical observatory of Palermo[17], an astronomical observatory[34], in Italy[35], founded in 1790[36]; University of Malta[18], a public university[37], in Malta[38], founded in 1769[39]; Sant'Andrea della Valle[19], a minor basilica[40], in Italy[41]; and Astronomical Observatory of Capodimonte[20], an astronomical observatory[42], in Italy[43], founded in 1812[44].

Recognition

Awards received include Fellow of the Royal Society[21], a fellowship award[45], in United Kingdom[46] and Lalande Prize[22], a science award[47], in France[48], founded in 1802[49].

Personal Life

Giuseppe Piazzi's religion is recorded as Catholic Church[50].

Death and Burial

Giuseppe Piazzi died on July 22, 1826[5]. He died in Naples[4]. He is buried at San Domenico, Palermo[12].

Works and Contributions

Things named for Giuseppe Piazzi include 1000 Piazzia[51], an asteroid[52] and Piazzi[53], an impact crater[54].

Why It Matters

Giuseppe Piazzi ranks in the top 0.72% of human entities by monthly Wikipedia readership (168 views/month, #7,244 of 1,000,298).[11] He has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[55] He is known by 7 alternative names across languages and contexts.[56]

He is credited with the discovery of Ceres[57], a dwarf planet[58]. Entities named for him include 1000 Piazzia[51], an asteroid[52] and Piazzi[53], an impact crater[54].

FAQs

Where was Giuseppe Piazzi born?

Giuseppe Piazzi's place of birth was Ponte in Valtellina[2].

Where did Giuseppe Piazzi die?

Giuseppe Piazzi died in Naples[4].

What did Giuseppe Piazzi do for work?

Giuseppe Piazzi worked as astronomer[6], university teacher[7], mathematician[8], Latin Catholic priest[9], and discoverer of astronomical objects[10].

What awards did Giuseppe Piazzi receive?

Honors received include Fellow of the Royal Society[21], Lalande Prize[22], and Lalande Prize[23].

What did Giuseppe Piazzi discover?

Giuseppe Piazzi is credited as discoverer of Ceres[57].

References

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

Direct Wikidata claims

  1. [2] . www.accademiadellescienze.it. Retrieved . wikidata.org.
  2. [4] . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  3. [14] . wikidata.org.
  4. [15] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [13] . wikidata.org.
  11. [16] . wikidata.org.
  12. [17] . MacTutor History of Mathematics archive. wikidata.org.
  13. [18] . MacTutor History of Mathematics archive. wikidata.org.
  14. [19] . MacTutor History of Mathematics archive. wikidata.org.
  15. [20] . MacTutor History of Mathematics archive. wikidata.org.
  16. [12] . Find a Grave. wikidata.org.
  17. [50] . wikidata.org.
  18. [21] . wikidata.org.
  19. [22] . wikidata.org.
  20. [23] . wikidata.org.
  21. [24] . wikidata.org.
  22. [25] . wikidata.org.
  23. [26] . wikidata.org.
  24. [27] . wikidata.org.
  25. [3] . BnF authorities. Retrieved . wikidata.org.
  26. [5] . BnF authorities. Retrieved . wikidata.org.
  27. [28] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [57] . wikidata.org. → on this site
  2. [51] . wikidata.org. → on this site
  3. [53] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site
  3. [31] . Wikidata. wikidata.org. → on this site
  4. [32] . Wikidata. wikidata.org. → on this site
  5. [33] . Wikidata. wikidata.org. → on this site
  6. [34] . Wikidata. wikidata.org. → on this site
  7. [35] . Wikidata. wikidata.org. → on this site
  8. [36] . Wikidata. wikidata.org. → on this site
  9. [37] . Wikidata. wikidata.org. → on this site
  10. [38] . Wikidata. wikidata.org. → on this site
  11. [39] . Wikidata. wikidata.org. → on this site
  12. [40] . Wikidata. wikidata.org. → on this site
  13. [41] . Wikidata. wikidata.org. → on this site
  14. [42] . Wikidata. wikidata.org. → on this site
  15. [43] . Wikidata. wikidata.org. → on this site
  16. [44] . Wikidata. wikidata.org. → on this site
  17. [45] . Wikidata. wikidata.org. → on this site
  18. [46] . Wikidata. wikidata.org. → on this site
  19. [47] . Wikidata. wikidata.org. → on this site
  20. [48] . Wikidata. wikidata.org. → on this site
  21. [49] . Wikidata. wikidata.org. → on this site
  22. [58] . Wikidata. wikidata.org. → on this site
  23. [52] . Wikidata. wikidata.org. → on this site
  24. [54] . 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. [55] . Wikidata sitelinks. wikidata.org.
  3. [56] . Wikidata aliases. wikidata.org.

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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. 14d ago · Epìdosis · 2026-05-18 view diff on Wikidata ↗
    Depicted by Q139681585
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31721|batch #31721]]: import P21 and P106 from GND (17)"
  2. 21d ago · Epìdosis · 2026-05-12 view diff on Wikidata ↗
    Maintained by wikiproject WikiProject Mathematics
    Place of death Naples
    Instance of human
    Member of Royal Society, Bavarian Academy of Sciences and Humanities, Saint Petersburg Academy of Sciences +4
    + 28 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30845|batch #30845]]: match CERL IDs on the basis of GND (3)"
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