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Detlef Leenen

German jurist
Person Human Q1201299

Facts

15 properties
Instance of
human
Sex or gender
male[11]
Date of birth
August 4, 1942
Place of birth
Legnica
Country of citizenship
Germany[5]
Occupation
jurist, university teacher
Employer
Freie Universität Berlin[9]
Field of work
contract law, commercial law, methodology of law[6][7][8]
Educated at
LMU Munich[10]
Work location
Berlin[14]
Student of
Karl Larenz[15]
Languages spoken, written or signed
German[16]
Academic degree
doctorate[12]
Given name
Detlef[13]
Name in native language
Detlef Leenen[17]
🏷️ Also known as
en Detlef Leenen de Leenen
🔖 Identifiers · 12
ISNI
0000000062823070
VIAF cluster ID
89917592
Library of Congress Authorities ID
n2012002935
GND ID
138366500
BIBSYS ID
12014012
DDB person (GND) ID
138366500
Deutsche Biographie (GND) ID
138366500
Google Knowledge Graph ID
/g/120rs2yp
J9U entity ID
987007323077605171
Kalliope-Verbund (GND) ID
138366500
NL CR AUT ID
mub2017968709
WorldCat Entities ID
E39PBJcwBftPc8VYcD3QVmg7pP

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Summary

Detlef Leenen's place of birth was Legnica[1]. He was born on August 4, 1942[2]. He worked as a jurist[3] and university teacher[4].

Body

Career and Affiliations

Fields of work include contract law[6], an area of law[18]; commercial law[7], an area of law[19]; and methodology of law[8].

FAQs

Where was Detlef Leenen born?

Born in Legnica[1].

What did Detlef Leenen do for work?

Detlef Leenen worked as jurist[3] and university teacher[4].

Where did Detlef Leenen go to school?

Detlef Leenen was educated at Ludwig-Maximilians-Universität München[10].

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [11] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [10] ↑ . wikidata.org.
  5. [6] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  6. [7] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  7. [8] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  8. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  9. [4] ↑ . wikidata.org.
  10. [9] ↑ . wikidata.org.
  11. [12] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  12. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [14] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  17. [17] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [18] ↑ . Wikidata. wikidata.org. → on this site
  2. [19] ↑ . Wikidata. wikidata.org. → on this site

📑 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). Detlef Leenen. Retrieved November 7, 2026, from https://4ort.xyz/entity/detlef-leenen
MLA “Detlef Leenen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/detlef-leenen.
BibTeX @misc{4ortxyz_detlef-leenen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Detlef Leenen}}, year = {2026}, url = {https://4ort.xyz/entity/detlef-leenen}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Detlef Leenen — https://4ort.xyz/entity/detlef-leenen (retrieved 2026-11-07)

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