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Henrietta Treffz

Austrian mezzo-soprano

  • Fame45.7
  • Momentum6.9
  • Wikipedia651
Source-basedRising
Lived 1818–1878, aged 60
MusiciansSinger / Musician
  • Wikipedia
    7 languages
    Cross-language footprint
  • Era
    1818–1878
    Aged 60
Summary
Updated 2026-06-21

Henrietta "Jetty" Treffz was best known as the first wife of Johann Strauss II and a well-known mezzo-soprano, appearing in England in 1849 to great acclaim.

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Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
45.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum6.9
Historical6.4
Now attention36.5
Source confidence40.0
Completeness60.0
Global rank
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