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UPDATED: 14 September  2026

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First Name:   Last Name:   ID:  

Family: Leonard Koehnlein / Barbara Margarete Weller (F9912)

• Male Leonard Koehnlein

  
  

  Birth	31 Jan 1834	Germany
  Death	2 Jun 1914	Irondequoit, Monroe, New York
  Burial		Rochester, Monroe, New York
  Marriage
  Father
  Mother

  
  

  Female Barbara Margarete Weller

  
  

  Birth	27 Oct 1838	Germany
  Death	24 Dec 1899	Rochester, Monroe, New York
  Burial		Rochester, Monroe, New York
  Father
  Mother

  
  

  Male + Leonard Koehnlein

  
  

  Birth	1861	Germany
  Death	10 May 1918	Irondequoit, Monroe, New York
  Burial	14 May 1918	Rochester, Monroe, New York
  Spouse	Rose Elizabeth Catherine Bach | F9911
  Marriage	11 Jan 1887	Rochester, Monroe, New York

  
  

  Male + Frederick Koehnlein

  
  

  Birth	10 Mar 1865	Germany
  Death	2 Nov 1934	Rochester, Monroe, New York
  Burial		Rochester, Monroe, New York
  Spouse	Elizabeth Schneider | F9913
  Marriage	1 Nov 1894	Rochester, Monroe, New York
  Spouse	Maria Manhold | F55591
  Marriage

  
  

  Male + Henry Koehnlein

  
  

  Birth	1867	Germany
  Death	7 Nov 1935	Rochester, Monroe, New York
  Burial	10 Dec 1935	Rochester, Monroe, New York
  Spouse	Mary Knop | F9918
  Marriage	22 Jan 1907	Rochester, Monroe, New York

  
  

  Female + Rose Koehnlein

  
  

  Birth	Dec 1870	Germany
  Death	May 1940	Rochester, Monroe, New York
  Burial	4 May 1940	Rochester, Monroe, New York
  Spouse	Frederick Lapple | F9915
  Marriage	26 Apr 1899	Rochester, Monroe, New York

  
  

  Male + Charles Koehnlein

  
  

  Birth	16 Jun 1873	Germany
  Death	31 Dec 1943	Rochester, Monroe, New York
  Burial	3 Jan 1944	Rochester, Monroe, New York
  Spouse	Anna Mary Schaefer | F9914
  Marriage	29 May 1900	Rochester, Monroe, New York

  
  

  Male George Koehnlein

  
  

  Birth	20 Mar 1878	Germany
  Death	Aug 1944
  Burial		Rochester, Monroe, New York