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UPDATED: 14 September  2026

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First Name:   Last Name:   ID:  

Family: John Peter Marx / Barbara Altmeyer (F18214)

• Male John Peter Marx

  
  

  Birth
  Death
  Burial
  Marriage
  Father
  Mother

  
  

  Female Barbara Altmeyer

  
  

  Birth
  Death
  Burial
  Father
  Mother

  
  

  Male + Nicholas Marx

  
  

  Birth		Germany
  Death	Yes, date unknown
  Burial
  Spouse	Catherine Kramer | F11191
  Marriage	21 Sep 1857	Rochester, Monroe, New York

  
  

  Female + Katherine Marx

  
  

  Birth	Apr 1840	Germany
  Death	Yes, date unknown
  Burial
  Spouse	Michael Hefner | F18216
  Marriage	17 Oct 1859	Rochester, Monroe, New York