John I, Count of Loon

(1225-1279)
Person human Q2292878
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John I, Count of Loon

Summary

John I, Count of Loon is a human[1]. He was born on 1225[2]. He died on January 19, 1278[3]. He worked as an aristocrat[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (31 views/month, #7,288 of 1,000,298).[5]

Key Facts

  • John I, Count of Loon was born on 1225[2].
  • John I, Count of Loon died on January 19, 1278[3].
  • John I, Count of Loon died on 1279[6].
  • John I, Count of Loon's father was Arnold IV, Count of Loon[7].
  • John I, Count of Loon's mother was Jeanne, Countess of Chiny[8].
  • John I, Count of Loon was married to Mathilde von Jülich[9].
  • A child of John I, Count of Loon was Arnold V, Count of Loon[10].
  • A child of John I, Count of Loon was Jean II de Looz[11].
  • John I, Count of Loon worked as an aristocrat[4].
  • John I, Count of Loon is recorded as male[12].
  • John I, Count of Loon's instance of is recorded as human[13].
  • John I, Count of Loon's family is recorded as House of Loon[14].
  • John I, Count of Loon's noble title is recorded as count[15].
  • John I, Count of Loon's Commons category is recorded as John I, Count of Loon[16].
  • John I, Count of Loon's given name is recorded as Jan[17].
  • John I, Count of Loon's given name is recorded as John[18].
  • John I, Count of Loon's given name is recorded as Johan[19].
  • John I, Count of Loon's given name is recorded as Johann[20].
  • John I, Count of Loon's sibling is recorded as Louis V, Count of Chiny[21].

Body

Origins and Family

John I, Count of Loon was born on 1225[2]. His father was Arnold IV, Count of Loon[7]. His mother was Jeanne, Countess of Chiny[8].

Career and Affiliations

John I, Count of Loon worked as an aristocrat[4].

Personal Life

Among John I, Count of Loon's spouses was Mathilde von Jülich[9]. Children include Arnold V, Count of Loon[10], an aristocrat[22], 1260–1328[23] and Jean II de Looz[11], 1260–1311[24].

Death and Burial

Recorded date of death include January 19, 1278[3] and 1279[6].

Why It Matters

John I, Count of Loon ranks in the top 0.73% of human entities by monthly Wikipedia readership (31 views/month, #7,288 of 1,000,298).[5] He is known by 6 alternative names across languages and contexts.[25]

FAQs

Who were John I, Count of Loon's parents?

John I, Count of Loon's father was Arnold IV, Count of Loon[7]. John I, Count of Loon's mother was Jeanne, Countess of Chiny[8].

Who was John I, Count of Loon married to?

John I, Count of Loon's spouses include Mathilde von Jülich[9].

What did John I, Count of Loon do for work?

John I, Count of Loon worked as aristocrat[4].

References

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

Direct Wikidata claims

  1. [12] . The Peerage. wikidata.org.
  2. [7] . Genealogics. wikidata.org.
  3. [8] . Genealogics. wikidata.org.
  4. [9] . Retrieved . wikidata.org.
  5. [13] . wikidata.org.
  6. [10] . The Peerage. wikidata.org.
  7. [11] . Genealogics. wikidata.org.
  8. [14] . wikidata.org.
  9. [15] . wikidata.org.
  10. [4] . wikidata.org.
  11. [16] . wikidata.org.
  12. [2] . wikidata.org.
  13. [3] . wikidata.org.
  14. [6] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.

Inline context (facts about related entities)

  1. [22] . Wikidata. wikidata.org. → on this site
  2. [23] . Wikidata. wikidata.org. → on this site
  3. [24] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [5] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] . 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). John I, Count of Loon. Retrieved April 10, 2026, from https://4ort.xyz/entity/john-i-count-of-loon
MLA “John I, Count of Loon.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/john-i-count-of-loon.
BibTeX @misc{4ortxyz_john-i-count-of-loon_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John I, Count of Loon}}, year = {2026}, url = {https://4ort.xyz/entity/john-i-count-of-loon}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John I, Count of Loon — https://4ort.xyz/entity/john-i-count-of-loon (retrieved 2026-04-10)

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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. 5w ago · Lesko987a · 2026-05-18 view diff on Wikidata ↗
    Instance of
    Spouse Mathilde von Jülich
    Noble title count
    Given name Jan, John, Johan +1
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32180|batch #32180]]: P2949 Update Qualifiers"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.