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UPDATED: 14 September  2026

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First Name:   Last Name:   ID:  

Family: John Joseph Knapp / Mary Flora Guenther (F14661)

• Male John Joseph Knapp

  
  

  Birth	20 Jul 1894	Rochester, Monroe, New York
  Christening	29 Jul 1894	Rochester, Monroe, New York
  Death	24 Jul 1970	New York
  Burial		Rochester, Monroe, New York
  Marriage	15 Jun 1921	Rochester, Monroe, New York
  Father	Jacob Knapp | F7975 Group Sheet
  Mother	Mary Zwerger | F7975 Group Sheet

  
  

  Female Mary Flora Guenther

  
  

  Birth	7 Jan 1895	Rochester, Monroe, New York
  Christening	13 Jan 1895	Rochester, Monroe, New York
  Death	3 Sep 1953	New York
  Burial		Rochester, Monroe, New York
  Father	Jacob George Guenther | F13187 Group Sheet
  Mother	Margaret Gleichauf | F13187 Group Sheet

  
  

  Male Joseph Knapp

  
  

  Birth	Abt 1923	New York
  Death	Yes, date unknown
  Burial

  
  

  Male Edwin Knapp

  
  

  Birth	Abt 1925	New York
  Death	Yes, date unknown
  Burial

  
  

  Female Margaret "Sister Mary Lucine" Knapp

  
  

  Birth	18 Nov 1928	Rochester, Monroe, New York
  Death	10 Nov 2015	Norwalk, Fairfield, Connecticut
  Burial		Bethel, Fairfield, Connecticut

  
  

  Male Ames Knapp

  
  

  Birth
  Death
  Burial