Gregory XIII

pope of the Catholic Church from 1572 to 1585 (1502–1585)
Person human Q83029
Gregory XIII
Lavinia Fontana · Public Domain · Wikimedia
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Gregory XIII

Summary

Gregory XIII is a human[1]. His place of birth was Bologna[2]. He was born on January 1, 1502[3]. He died in Rome[4]. He died on April 10, 1585[5]. He worked as a Catholic priest[6] and transitional deacon[7]. He ranks in the top 0.69% of human entities by monthly Wikipedia readership (2,271 views/month, #6,910 of 1,000,298).[8]

Key Facts

  • Gregory XIII's place of birth was Bologna[2].
  • Gregory XIII died in Rome[4].
  • Gregory XIII was born on January 1, 1502[3].
  • Gregory XIII was born on January 1, 1501[9].
  • Gregory XIII was born on January 7, 1502[10].
  • Gregory XIII died on April 10, 1585[5].
  • Burial took place at St. Peter's Basilica[11].
  • Burial took place at Tomb of Gregorius XIII[12].
  • Gregory XIII's father was Cristoforo Boncompagni[13].
  • Gregory XIII's mother was Angela Marescalchi[14].
  • A child of Gregory XIII was Giacomo Boncompagni[15].
  • Gregory XIII held citizenship in Papal States[16].
  • Gregory XIII's professions included Catholic priest[6].
  • Gregory XIII's professions included transitional deacon[7].
  • Gregory XIII held the position of Pope[17].
  • Gregory XIII held the position of Roman Catholic Bishop of Vieste[18].
  • Gregory XIII held the position of cardinal[19].
  • Gregory XIII was employed by University of Bologna[20].
  • Gregory XIII's education included a stint at University of Bologna[21].
  • A notable work attributed to Gregory XIII is Gregorian calendar[22].
  • Gregory XIII's religion is recorded as Catholic Church[23].
  • Gregory XIII is recorded as male[24].
  • Gregory XIII's instance of is recorded as human[25].
  • Gregory XIII's Commons category is recorded as Gregorius XIII[26].
  • The cause of death was stroke[27].

Body

Origins and Family

Gregory XIII was born in Bologna[2]. Recorded date of birth include January 1, 1502[3], January 1, 1501[9], and January 7, 1502[10]. His father was Cristoforo Boncompagni[13]. His mother was Angela Marescalchi[14].

Education

Gregory XIII's education included a stint at University of Bologna[21].

Career and Affiliations

Recorded occupations include Catholic priest[6] and transitional deacon[7]. Among Gregory XIII's employers was University of Bologna[20]. Positions held include Pope[17], a Roman Catholic episcopal title[28], in Vatican City[29], founded in 0033[30]; Roman Catholic Bishop of Vieste[18], a historical episcopal title[31], in Kingdom of Naples[32]; and cardinal[19], a title[33].

Works and Contributions

A notable work attributed to Gregory XIII is Gregorian calendar[22]. Things named for him include Gregorian calendar[34], an arithmetic calendar[35], founded in 1582[36]; Pontifical Gregorian University[37], a pontifical university[38], in Italy[39], founded in 1551[40], headquartered in Roman College[41]; and gregorio[42], a currency[43].

Personal Life

A child of Gregory XIII was Giacomo Boncompagni[15]. His religion is recorded as Catholic Church[23].

Death and Burial

Gregory XIII died on April 10, 1585[5]. He died in Rome[4]. The cause of death was stroke[27]. Recorded place of burial include St. Peter's Basilica[11] and Tomb of Gregorius XIII[12].

Why It Matters

Gregory XIII ranks in the top 0.69% of human entities by monthly Wikipedia readership (2,271 views/month, #6,910 of 1,000,298).[8] He has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[44] He is known by 92 alternative names across languages and contexts.[45]

Works attributed to him include Inter gravissimas[46], a papal bull[47]. Entities named for him include Gregorian calendar[34], an arithmetic calendar[35], founded in 1582[36]; Pontifical Gregorian University[37], a pontifical university[38], in Italy[39], founded in 1551[40], headquartered in Roman College[41]; and gregorio[42], a currency[43].

FAQs

Where was Gregory XIII born?

Born in Bologna[2], Gregory XIII…

Where did Gregory XIII die?

Gregory XIII passed away in Rome[4].

Who were Gregory XIII's parents?

Gregory XIII's father was Cristoforo Boncompagni[13]. Gregory XIII's mother was Angela Marescalchi[14].

What did Gregory XIII do for work?

Gregory XIII worked as Catholic priest[6] and transitional deacon[7].

Where did Gregory XIII go to school?

Gregory XIII was educated at University of Bologna[21].

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. [24] ↑ . BeWeB. Retrieved . wikidata.org.
  4. [13] ↑ . Genealogics. wikidata.org.
  5. [14] ↑ . Genealogics. wikidata.org.
  6. [16] ↑ . wikidata.org.
  7. [25] ↑ . Catholic-Hierarchy.org. Retrieved . wikidata.org.
  8. [17] ↑ . BeWeB. Retrieved . wikidata.org.
  9. [18] ↑ . wikidata.org.
  10. [19] ↑ . Catholic-Hierarchy.org. Retrieved . wikidata.org.
  11. [15] ↑ . Union List of Artist Names. Retrieved . wikidata.org.
  12. [21] ↑ . wikidata.org.
  13. [6] ↑ . wikidata.org.
  14. [7] ↑ . wikidata.org.
  15. [20] ↑ . wikidata.org.
  16. [11] ↑ . wikidata.org.
  17. [12] ↑ . wikidata.org.
  18. [23] ↑ . Catholic-Hierarchy.org. Retrieved . wikidata.org.
  19. [26] ↑ . wikidata.org.
  20. [27] ↑ . wikidata.org.
  21. [3] ↑ . vatican.va. Retrieved . vatican.va. Provenance: wikidata.org.
  22. [9] ↑ . Enciclopedia dei Papi. Retrieved . wikidata.org.
  23. [10] ↑ . BeWeB. Retrieved . wikidata.org.
  24. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  25. [22] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [46] ↑ . wikidata.org. → on this site
  2. [34] ↑ . wikidata.org. → on this site
  3. [37] ↑ . wikidata.org. → on this site
  4. [42] ↑ . 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. [47] ↑ . Wikidata. wikidata.org. → on this site
  8. [35] ↑ . Wikidata. wikidata.org. → on this site
  9. [36] ↑ . 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. [43] ↑ . 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. [44] ↑ . Wikidata sitelinks. wikidata.org.
  3. [45] ↑ . 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). Gregory XIII. Retrieved October 7, 2026, from https://4ort.xyz/entity/gregory-xiii
MLA “Gregory XIII.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Oct. 2026, https://4ort.xyz/entity/gregory-xiii.
BibTeX @misc{4ortxyz_gregory-xiii_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Gregory XIII}}, year = {2026}, url = {https://4ort.xyz/entity/gregory-xiii}, note = {Accessed: 2026-10-07}}
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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. 11h ago · Epìdosis · 2026-10-07 view diff on Wikidata ↗
    Nlb authority id (belarus) → NLB-ar3276676
    Wikipedia languages → ['af', 'als', 'ar', 'arz', 'az', 'bcl', 'be', 'bg', 'br', 'bs', 'ca', 'cdo', 'ck
    Claims rich → —
    "/* wbcreateclaim-create:1| */ [[Property:P3390]]: NLB-ar3276676, [[:toollabs:quickstatements/#/batch/289738|batch #289738]]"
  2. 7w ago · Mahirtwofivesix · 2026-08-19 view diff on Wikidata ↗
    Babelnet id → 00041750n
    Arabic ontology lexical concept id → 151059856
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  3. 10w ago · Pierrotrgr · 2026-07-24 view diff on Wikidata ↗
    Biblissima authority id → Portland
    "/* wbsetclaim-create:2||1 */ [[Property:P11493]]: Q6106, Import ID Biblissima V3 ([[:toollabs:editgroups/b/OR/a6710164cdc|details]])"
  4. 12w ago · Bargioni · 2026-07-12 view diff on Wikidata ↗
    P14611 → 84484
    "/* wbsetclaim-create:1||1 */ [[Property:P14611]]: 84484, Matched to [[:toollabs:mix-n-match/#/entry/296639449|Gregorius PP. XIII (1572-1585) (#296639449)]] in [[:toollabs:mix-n-match/#/catalog/8134|Po"
  5. 13w ago · Printstream · 2026-07-05 view diff on Wikidata ↗
    P14608 → 118697390
    "/* wbcreateclaim-create:1| */ [[Property:P14608]]: 118697390, #quickstatements; #temporary_batch_1783130387391"
  6. 14w ago · Printstream · 2026-07-02 view diff on Wikidata ↗
    P14585 → 59038
    "/* wbcreateclaim-create:1| */ [[Property:P14585]]: 59038, #quickstatements; #temporary_batch_1782930557898"
  7. 14w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    P14536 → 383950
    "/* wbcreateclaim-create:1| */ [[Property:P14536]]: 383950, #quickstatements; #temporary_batch_1782462304762"
  8. 17w ago · ~2026-30876-05 · 2026-06-07 view diff on Wikidata ↗
    Notable work → Gregorian calendar
    "/* wbsetclaim-create:2||1 */ [[Property:P800]]: [[Q12138]]"
  9. 18w ago · RVA2869 · 2026-05-29 view diff on Wikidata ↗
    Described by source → Brockhaus and Efron Encyclopedic Dictionary, Small Brockhaus and Efron Encyclopedic Dictionary, Jewish Encyclopedia of Brockhaus and Efron +3
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/33786|batch #33786]]: Remove redundant described by source (P1343) - ID P14483 is present."
  10. 19w ago · XeNivalys · 2026-05-27 view diff on Wikidata ↗
    P14483 → p/papa-gregorio-xiii
    "/* wbcreateclaim-create:1| */ [[Property:P14483]]: p/papa-gregorio-xiii, #quickstatements; #temporary_batch_1779859433286"
  11. 21w ago · Epìdosis · 2026-05-11 view diff on Wikidata ↗
    Parsifal cluster id → 275835, 113559
    Local thumb → —
    "/* wbsetclaim-create:1||1 */ [[Property:P12458]]: 113559, Matched to [[:toollabs:mix-n-match/#/entry/160814102|Gregorius PP. XIII (#160814102)]] in [[:toollabs:mix-n-match/#/catalog/6216|Parsifal pers"
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