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Martin-Opitz-Library

library in Germany
Organization library Q1255227
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Summary

Martin-Opitz-Library is a library[1]. Martin-Opitz-Library is known by 5 alternative names across languages and contexts.[2]

Key Facts

  • Member of: Kalliope[3], Cooperative Library Network Berlin-Brandenburg[4]
  • Located in the administrative territorial entity: Herne[5]
  • Country: Germany[6]
  • Named after: Martin Opitz[7]
  • Postal code: 44623[8]
  • Inception: July 16, 1948[9]
  • Coordinate location: 51.537, 7.22307[10]
  • Official website: http://www.martin-opitz-bibliothek.de[11]
  • Short name: Herne MOB[12]
  • Street address: Berliner Platz 5[13]
  • Online catalog URL: http://212.23.140.172/mob/[14], http://kat.martin-opitz-bibliothek.de/vufind/[15]

References

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

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [3] ↑ . directory of German Library Codes. wikidata.org.
  6. [4] ↑ . directory of German Library Codes. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . directory of German Library Codes. wikidata.org.
  10. [12] ↑ . directory of German Library Codes. wikidata.org.
  11. [13] ↑ . directory of German Library Codes. wikidata.org.
  12. [14] ↑ . directory of German Library Codes. wikidata.org.
  13. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). Martin-Opitz-Library. Retrieved October 18, 2026, from https://4ort.xyz/entity/martin-opitz-library
MLA “Martin-Opitz-Library.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/martin-opitz-library.
BibTeX @misc{4ortxyz_martin-opitz-library_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Martin-Opitz-Library}}, year = {2026}, url = {https://4ort.xyz/entity/martin-opitz-library}, note = {Accessed: 2026-10-18}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Martin-Opitz-Library — https://4ort.xyz/entity/martin-opitz-library (retrieved 2026-10-18)

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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. 7w ago · Printstream · 2026-08-25 view diff on Wikidata ↗
    Ddb institution id → WF2MO3SKMVSNQQINQXU37OLMDVAWMYTE
    Member of → Kalliope, Cooperative Library Network Berlin-Brandenburg
    Official website → http://www.martin-opitz-bibliothek.de
    Worldcat registry id → 145572
    + 35 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/49835|batch #49835]]: add dbv member property"
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