
Mathijs Johannes Langkemper
 1914 - 1985  (70 years)
 1914 - 1985  (70 years)
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- 1  Mathijs Johannes Langkemper [1]  b. 8 Oct 1914 d. 18 Apr 1985
 Johanna Antonia Maria Irik  b. 2 Jun 1913 d. 13 Jun 1963 Johanna Antonia Maria Irik  b. 2 Jun 1913 d. 13 Jun 1963
 
 

 1914 - 1985  (70 years)
 1914 - 1985  (70 years)
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 Johanna Antonia Maria Irik  b. 2 Jun 1913 d. 13 Jun 1963
  Johanna Antonia Maria Irik  b. 2 Jun 1913 d. 13 Jun 1963