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UPDATED: 14 September  2026

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First Name:   Last Name:   ID:  

Family: Abraham Loijsen / Johanna Catharina Cooijman (F52047)

• Male Abraham Loijsen

  
  

  Birth	20 Mar 1842	Groede, Zeeland, Nederlands
  Death	22 Jul 1909	Rochester, Monroe, New York
  Burial		Rochester, Monroe, New York
  Marriage
  Father	Abraham Loijsen | F37538 Group Sheet
  Mother	Adrienne de Graaf | F37538 Group Sheet

  
  

  Female Johanna Catharina Cooijman

  
  

  Birth	1 Mar 1846	Hoofdplaat, Zeeland, Nederland
  Death	28 Aug 1928	Rochester, Monroe, New York
  Burial		Rochester, Monroe, New York
  Father	Pieter Jacob Cooijman | F2411 Group Sheet
  Mother	Mary Catherine Lang | F2411 Group Sheet

  
  

  Female + Mary Loysen

  
  

  Birth	10 Oct 1866	Rochester, Monroe, New York
  Death	2 Nov 1949	Los Angeles, Los Angeles, California
  Burial		Rochester, Monroe, New York
  Spouse	George Schaeffer | F52046
  Marriage	22 Sep 1886	Rochester, Monroe, New York

  
  

  Male Abraham Loysen

  
  

  Birth	23 Oct 1867	Rochester, Monroe, New York
  Christening	6 Sep 1868	Rochester, Monroe, New York
  Death	Yes, date unknown
  Burial

  
  

  Female Helen Loysen

  
  

  Birth	5 Jan 1869	Rochester, Monroe, New York
  Christening	6 Jun 1869	Rochester, Monroe, New York
  Death	Yes, date unknown
  Burial

  
  

  Female Susan Loijsen

  
  

  Birth	Abt 1870	New York
  Death	Yes, date unknown
  Burial

  
  

  Male Peter Loysen

  
  

  Birth	7 Dec 1872	New York
  Death	31 May 1949	Rochester, Monroe, New York
  Burial		Rochester, Monroe, New York

  
  

  Female Elizabeth Loijsen

  
  

  Birth	Abt 1875	New York
  Death	Yes, date unknown
  Burial