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Second Happy Time

1942 Informal name for a phase in the battle of the Atlantic
Event military_operation Q569454
Second Happy Time
Unknown authorUnknown author U.S. Navy (photo 80-G-43376) · Public Domain · Wikimedia
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Second Happy Time

Summary

Second Happy Time is a military operation[1]. It ranks in the top 7% of military_operation entities by monthly Wikipedia readership (360 views/month).[2]

Key Facts

  • Second Happy Time's image is recorded as Allied tanker torpedoed.jpg[3].
  • Second Happy Time's instance of is recorded as military operation[4].
  • Second Happy Time's Library of Congress authority ID is recorded as sh93006248[5].
  • Second Happy Time's location is recorded as Atlantic Ocean[6].
  • Second Happy Time's part of is recorded as Battle of the Atlantic[7].
  • Second Happy Time's start time is recorded as +1942-01-14T00:00:00Z[8].
  • Second Happy Time's end time is recorded as +1942-08-31T00:00:00Z[9].
  • Second Happy Time's Freebase ID is recorded as /m/02rnn1[10].
  • Second Happy Time's participant is recorded as U-123[11].
  • Second Happy Time's described at URL is recorded as https://www.nzz.ch/international/als-das-meer-vor-new-york-zu-brennen-begann-ld.1395687[12].
  • Second Happy Time's described by source is recorded as Operation Drumbeat[13].
  • Second Happy Time's National Library of Israel J9U ID is recorded as 987007537056205171[14].
  • Second Happy Time's WikiKids ID is recorded as Operatie_Paukenschlag[15].

Why It Matters

Second Happy Time ranks in the top 7% of military_operation entities by monthly Wikipedia readership (360 views/month).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[16] It is known by 5 alternative names across languages and contexts.[17]

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] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Freebase Data Dumps. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . National Library of Israel. wikidata.org.
  13. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] ↑ . Wikidata sitelinks. wikidata.org.
  3. [17] ↑ . 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). Second Happy Time. Retrieved May 3, 2026, from https://4ort.xyz/entity/second-happy-time
MLA “Second Happy Time.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/second-happy-time.
BibTeX @misc{4ortxyz_second-happy-time_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Second Happy Time}}, year = {2026}, url = {https://4ort.xyz/entity/second-happy-time}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Second Happy Time — https://4ort.xyz/entity/second-happy-time (retrieved 2026-05-03)

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