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Zdzisław Marchwicki

Polish serial killer

  • Fame50.2
  • Momentum0.0
  • Wikipedia6.5K
Source-basedStable
Lived 1927–1977, aged 50
  • Wikipedia
    12 languages
    Cross-language footprint
  • Era
    1927–1977
    Aged 50
Summary
Updated 2026-07-27

Zdzisław Marchwicki, known as The Zagłębie Vampire, was an alleged Polish serial killer who, together with several accomplices, was convicted of killing 14 women and attacking 7 others around the country from 1964 to 1970. For this, Marchwicki was executed in 1977, but since then his guilt has been questioned.

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

Fame
Stable
50.2
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical10.7
Source confidence60.0
Completeness40.0
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