USS Harder

1942 Gato-class submarine
Vehicle sunken_vessel Q6147269
Press Enter · cited answer in seconds

USS Harder

Summary

USS Harder is a sunken vessel[1]. It ranks in the top 10% of sunken_vessel entities by monthly Wikipedia readership (139 views/month).[2]

Key Facts

  • USS Harder is in the country of United States[3].
  • USS Harder's image is recorded as USS Harder;0825713.jpg[4].
  • USS Harder's instance of is recorded as sunken vessel[5].
  • USS Harder's instance of is recorded as attack submarine[6].
  • USS Harder's operator is recorded as United States Navy[7].
  • USS Harder's manufacturer is recorded as General Dynamics Electric Boat[8].
  • USS Harder's vessel class is recorded as Gato-class submarine[9].
  • USS Harder's Commons category is recorded as USS Harder (SS-257)[10].
  • USS Harder's country of origin is recorded as United States[11].
  • USS Harder's participated in conflict is recorded as World War II[12].
  • USS Harder's coordinate location is recorded as {'lat': 15.833333333333, 'lon': 119.71666666667}[13].
  • USS Harder's Freebase ID is recorded as /m/02crsn[14].
  • USS Harder's significant event is recorded as ship launching[15].
  • USS Harder's significant event is recorded as keel laying[16].
  • USS Harder's described by source is recorded as Historigraph[17].
  • USS Harder's different from is recorded as USS Harder[18].
  • USS Harder's name is recorded as {'lang': 'mul', 'text': 'USS Harder'}[19].

Why It Matters

USS Harder ranks in the top 10% of sunken_vessel entities by monthly Wikipedia readership (139 views/month).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[20]

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] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [20] . Wikidata sitelinks. 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). USS Harder. Retrieved May 3, 2026, from https://4ort.xyz/entity/uss-harder
MLA “USS Harder.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/uss-harder.
BibTeX @misc{4ortxyz_uss-harder_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{USS Harder}}, year = {2026}, url = {https://4ort.xyz/entity/uss-harder}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): USS Harder — https://4ort.xyz/entity/uss-harder (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/uss-harder · Last refreshed: