Charles Francis Richter

American seismologist
Person human Q184014
Charles Francis Richter
en:Caltech photograph · Public Domain · Wikimedia
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Summary

Charles Francis Richter was born on April 26, 1900[1], in Overpeck[2]. He died on September 30, 1985[3], in Pasadena[4]. He worked as a seismologist[5], geologist[6], mathematician[7], and geophysicist[8]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (1,149 views/month, #7,233 of 1,000,298).[9]

Key Facts

  • Place of burial: Mountain View Cemetery and Mausoleum[10]
  • Country of citizenship: United States[11]
  • Field of work: geophysics[12], seismology[13], Richter scale[14], mathematics[15]
  • Position held: full professor[16]
  • Employer: California Institute of Technology[17], University of Southern California[18], Stanford University[19]
  • Educated at: California Institute of Technology[20], Stanford University[21], University of Southern California[22], Los Angeles High School[23]
  • Notable work: Richter scale[24]
  • Award received: Honorary Fellow of the Royal Society Te Apārangi[25]
  • Member of: American Academy of Arts and Sciences[26]
  • Sex or gender: male[27]
  • Commons category: Charles Francis Richter[28]
  • Family name: Richter[29]
  • Given name: Charles[30], Francis[31]
  • Partner in business or sport: Beno Gutenberg[32]
  • Languages spoken, written or signed: English[33]
  • Birth name: Charles Francis Richter[34]
  • Maintained by WikiProject: WikiProject Mathematics[35]

Body

Works and Contributions

Things named for Charles Francis Richter include Richter scale[36], a moment magnitude scale[37]; Gutenberg–Richter law[38], a scientific law[39]; Mount Richter[40], a mountain[41]; and Charles F. Richter Early Career Award[42], an award[43].

Why It Matters

Charles Francis Richter has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[44] He is known by 53 alternative names across languages and contexts.[45]

Entities named for him include Richter scale[36], a moment magnitude scale[37]; Gutenberg–Richter law[38], a scientific law[39]; Mount Richter[40], a mountain[41]; and Charles F. Richter Early Career Award[42], an award[43].

FAQs

Where was Charles Francis Richter born?

Charles Francis Richter was born in Overpeck[2].

Where did Charles Francis Richter die?

Charles Francis Richter died in Pasadena[4].

What did Charles Francis Richter do for work?

Charles Francis Richter worked as a seismologist[5], geologist[6], mathematician[7], and geophysicist[8].

Where did Charles Francis Richter go to school?

Charles Francis Richter was educated at California Institute of Technology[20], Stanford University[21], University of Southern California[22], and Los Angeles High School[23].

What awards did Charles Francis Richter receive?

Honors received include Honorary Fellow of the Royal Society Te Apārangi[25].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [27] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [16] ↑ . wikidata.org.
  6. [20] ↑ . wikidata.org.
  7. [21] ↑ . wikidata.org.
  8. [22] ↑ . wikidata.org.
  9. [23] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [5] ↑ . wikidata.org.
  15. [6] ↑ . wikidata.org.
  16. [7] ↑ . wikidata.org.
  17. [8] ↑ . wikidata.org.
  18. [17] ↑ . wikidata.org.
  19. [18] ↑ . wikidata.org.
  20. [19] ↑ . wikidata.org.
  21. [10] ↑ . wikidata.org.
  22. [25] ↑ . wikidata.org.
  23. [28] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [1] ↑ . wikidata.org.
  26. [3] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [24] ↑ . wikidata.org.
  31. [32] ↑ . wikidata.org.
  32. [33] ↑ . wikidata.org.
  33. [34] ↑ . wikidata.org.
  34. [35] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [36] ↑ . wikidata.org. → on this site
  2. [38] ↑ . wikidata.org. → on this site
  3. [40] ↑ . wikidata.org. → on this site
  4. [42] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [37] ↑ . Wikidata. wikidata.org. → on this site
  2. [39] ↑ . Wikidata. wikidata.org. → on this site
  3. [41] ↑ . Wikidata. wikidata.org. → on this site
  4. [43] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [44] ↑ . Wikidata sitelinks. wikidata.org.
  3. [45] ↑ . 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). Charles Francis Richter. Retrieved October 14, 2026, from https://4ort.xyz/entity/charles-francis-richter
MLA “Charles Francis Richter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/charles-francis-richter.
BibTeX @misc{4ortxyz_charles-francis-richter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Charles Francis Richter}}, year = {2026}, url = {https://4ort.xyz/entity/charles-francis-richter}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Charles Francis Richter — https://4ort.xyz/entity/charles-francis-richter (retrieved 2026-10-14)

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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. 5w ago · ~2026-49000-88 · 2026-09-09 view diff on Wikidata ↗
    Birth name → Charles Francis Richter
    "/* wbsetclaim-update:2||1 */ Birth name: Charles Francis Richter"
  2. 6w ago · ~2026-47552-46 · 2026-09-01 view diff on Wikidata ↗
    Birth name → Charles Francis Richter
    "/* wbsetclaim-update:2||1 */ Birth name: six seven"
  3. 13w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 2VPqu6
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  4. 15w ago · OBender12 · 2026-06-28 view diff on Wikidata ↗
    Partner in business or sport → Beno Gutenberg
    Wikidata description → American seismologist
    "/* wbsetclaim-create:2||1 */ Partner in business or sport: Beno Gutenberg"
  5. 17w ago · Jindřich Rubeš · 2026-06-12 view diff on Wikidata ↗
    Svkkl authority id → 0272474-Richter-Charles-19001985
    "/* wbcreateclaim-create:1| */ Svkkl authority id: 0272474-Richter-Charles-19001985, [[:toollabs:quickstatements/#/batch/259493|batch #259493]]"
  6. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Occupation → seismologist, geologist, mathematician +1
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32074|batch #32074]]: import P21 and P106 from GND (21)"
  7. 21w ago · Lesko987a · 2026-05-18 view diff on Wikidata ↗
    Local thumb → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32177|batch #32177]]: P2949 Update Qualifiers"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.