U-172

1941 Type IXC submarine
Vehicle u_boat Q638660
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U-172

Summary

U-172 is an U-boat[1]. U-172 ranks in the top 5% of u_boat entities by monthly Wikipedia readership (20 views/month).[2]

Key Facts

  • U-172's instance of is recorded as U-boat[3].
  • U-172's operator is recorded as Kriegsmarine[4].
  • U-172's manufacturer is recorded as AG Weser[5].
  • U-172's vessel class is recorded as Type IXC submarine[6].
  • U-172's Commons category is recorded as U-172 (submarine, 1941)[7].
  • U-172's shipping port is recorded as Lorient[8].
  • U-172's participated in conflict is recorded as Battle of the Atlantic[9].
  • U-172's yard number is recorded as 1012[10].
  • U-172's coordinate location is recorded as {'lat': 26.483, 'lon': -29.967}[11].
  • U-172's Freebase ID is recorded as /m/027vsg6[12].
  • U-172's cause of destruction is recorded as depth charge[13].
  • U-172's significant event is recorded as order[14].
  • U-172's significant event is recorded as keel laying[15].
  • U-172's significant event is recorded as ship launching[16].
  • U-172's significant event is recorded as ship refit[17].
  • U-172's significant event is recorded as ship commissioning[18].
  • U-172's significant event is recorded as sinking[19].
  • U-172's pennant number is recorded as U 172[20].
  • U-172's location of creation is recorded as Bremen[21].
  • U-172's described by source is recorded as uboat.net[22].
  • U-172's country of registry is recorded as Nazi Germany[23].

Why It Matters

U-172 ranks in the top 5% of u_boat entities by monthly Wikipedia readership (20 views/month).[2] U-172 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[24] U-172 is known by 5 alternative names across languages and contexts.[25]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Freebase Data Dumps. wikidata.org.
  11. [13] . uboat.net. Retrieved . uboat.net. Provenance: wikidata.org.
  12. [14] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  13. [15] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  14. [16] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  15. [17] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  16. [18] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  17. [19] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  18. [20] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  19. [21] . ubootarchiv.de. Retrieved . ubootarchiv.de. Provenance: wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] . Wikidata sitelinks. wikidata.org.
  3. [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). U-172. Retrieved May 3, 2026, from https://4ort.xyz/entity/u-172
MLA “U-172.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/u-172.
BibTeX @misc{4ortxyz_u-172_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{U-172}}, year = {2026}, url = {https://4ort.xyz/entity/u-172}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): U-172 — https://4ort.xyz/entity/u-172 (retrieved 2026-05-03)

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