Claim profile

Per Teodor Cleve

Swedish chemist who discovered holmium and thulium (1840-1905)

  • Fame50.7
  • Momentum0.0
  • Wikipedia702
Source-basedFalling
Lived 1840–1905, aged 65Sweden
SwedenSwedenScientistsScientist
  • Wikipedia
    33 languages
    Cross-language footprint
  • Era
    1840–1905
    Aged 65
  • Awards
    1
    recognised work
Summary
Updated 2026-06-11

Per Teodor Cleve was a Swedish chemist, biologist, mineralogist and oceanographer. He is best known for his discovery of the chemical elements holmium and thulium.

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Fame
Falling
50.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical20.8
Source confidence60.0
Completeness70.0
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