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1933 Sanriku earthquake

Earthquake off the coast of Japan
Event off_sanriku_earthquake Q3388879
1933 Sanriku earthquake
Unknown authorUnknown author · Public Domain · Wikimedia
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Summary

1933 Sanriku earthquake is an off Sanriku earthquake[1].

Key Facts

  • Located in the administrative territorial entity: Sanriku[2]
  • Country: Empire of Japan[3]
  • Named after: Sanriku[4]
  • Point in time: March 2, 1933[5]
  • Number of deaths: 1522[6]
  • Number of missing: 1542[7]
  • Time period: Shōwa era[8]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). 1933 Sanriku earthquake. Retrieved October 30, 2026, from https://4ort.xyz/entity/1933-sanriku-earthquake
MLA “1933 Sanriku earthquake.” 4ort.xyz Knowledge Graph, 4ort.xyz, 30 Oct. 2026, https://4ort.xyz/entity/1933-sanriku-earthquake.
BibTeX @misc{4ortxyz_1933-sanriku-earthquake_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1933 Sanriku earthquake}}, year = {2026}, url = {https://4ort.xyz/entity/1933-sanriku-earthquake}, note = {Accessed: 2026-10-30}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1933 Sanriku earthquake — https://4ort.xyz/entity/1933-sanriku-earthquake (retrieved 2026-10-30)

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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. 17w ago · Kugelschreibers · 2026-07-05 view diff on Wikidata ↗
    Located in → —
    Country → —
    Point in time → +1933-03-02T00:00:00Z
    Coordinates → —
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ Jma seismic intensity database id: 19330303023047"
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