| Descendancy Chart: | 
|  | 
 | 1 | 

 Marriage  29 April 1876   -- Nieuweschans, Reiderland, Groningen, Netherlands
 Marriage  29 April 1876   -- Nieuweschans, Reiderland, Groningen, Netherlands| 
 | |||
| Number of Children: 9 | |||
|  | 
 | 1 . 1 | 

 Marriage  15 June 1901   -- Nieuweschans, Reiderland, Groningen, Netherlands
 Marriage  15 June 1901   -- Nieuweschans, Reiderland, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 | 

 Marriage  4 June 1904   -- Nieuweschans, Reiderland, Groningen, Netherlands
 Marriage  4 June 1904   -- Nieuweschans, Reiderland, Groningen, Netherlands| 
 | |||
| Number of Children: 7 | |||
|  | 
 | 1 . 2 . 1 | 

 Marriage  8 October 1930   -- Nieuweschans, Reiderland, Groningen, Netherlands
 Marriage  8 October 1930   -- Nieuweschans, Reiderland, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 . 2 | 

 Marriage  1 May 1928   -- Groningen, Groningen, Groningen, Netherlands
 Marriage  1 May 1928   -- Groningen, Groningen, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 . 3 | 

 Marriage  15 June 1935   -- Wildervank, Veendam, Groningen, Netherlands
 Marriage  15 June 1935   -- Wildervank, Veendam, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 . 4 | 
|  | 
 | 1 . 2 . 5 | 

 Marriage  27 September 1937   -- Wildervank, Veendam, Groningen, Netherlands
 Marriage  27 September 1937   -- Wildervank, Veendam, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 . 6 | 
|  | 
 | 1 . 2 . 7 | 
|  | 
 | 1 . 3 | 
|  | 
 | 1 . 4 | 

 Marriage  22 July 1905   -- Slochteren, Slochteren, Groningen, Netherlands
 Marriage  22 July 1905   -- Slochteren, Slochteren, Groningen, Netherlands| 
 | |||
| Number of Children: 6 | |||
|  | 
 | 1 . 4 . 1 | 
|  | 
 | 1 . 4 . 2 | 
|  | 
 | 1 . 4 . 3 | 
|  | 
 | 1 . 4 . 4 | 
|  | 
 | 1 . 4 . 5 | 
|  | 
 | 1 . 4 . 6 | 
|  | 
 | 1 . 5 | 

 Marriage  13 September 1913   -- Nieuweschans, Reiderland, Groningen, Netherlands
 Marriage  13 September 1913   -- Nieuweschans, Reiderland, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 6 | 

 Marriage  12 April 1913   -- Slochteren, Slochteren, Groningen, Netherlands
 Marriage  12 April 1913   -- Slochteren, Slochteren, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 7 | 

 Marriage  23 April 1917   -- Oude Pekela, Pekela, Groningen, Netherlands
 Marriage  23 April 1917   -- Oude Pekela, Pekela, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 8 | 

 Marriage  15 June 1918   -- Slochteren, Slochteren, Groningen, Netherlands
 Marriage  15 June 1918   -- Slochteren, Slochteren, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 9 | 

 Marriage  7 August 1920   -- Hoogezand, Hoogezand-Sappemeer, Groningen, Netherlands
 Marriage  7 August 1920   -- Hoogezand, Hoogezand-Sappemeer, Groningen, Netherlands| 
 | |||
| Unknown children | |||