| Descendancy Chart: | 
|  | 
 | 1 | 

 Marriage  25 October 1838   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  25 October 1838   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 8 | |||
|  | 
 | 1 . 1 | 

 Marriage  19 April 1873   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  19 April 1873   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 5 | |||
|  | 
 | 1 . 1 . 1 | 

 Marriage  5 May 1900   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  5 May 1900   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 2 | |||
|  | 
 | 1 . 1 . 2 | 
|  | 
 | 1 . 1 . 3 | 

 Marriage  25 May 1904   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  25 May 1904   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 5 | |||
|  | 
 | 1 . 1 . 4 | 

 Marriage  12 February 1917   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  12 February 1917   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 1 . 5 | 
|  | 
 | 1 . 2 | 

 Marriage  12 May 1865   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  12 May 1865   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 2 | |||
|  | 
 | 1 . 2 . 1 | 

 Marriage  16 July 1891   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  16 July 1891   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 2 . 2 | 

 Marriage  1 July 1891   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  1 July 1891   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Unknown children | |||
|  | 
 | 1 . 3 | 
|  | 
 | 1 . 4 | 

 Marriage  14 May 1873   -- Kloosterburen, Ulrum, Groningen, Netherlands
 Marriage  14 May 1873   -- Kloosterburen, Ulrum, Groningen, Netherlands| 
 | |||
| Number of Children: 3 | |||
|  | 
 | 1 . 4 . 1 | 
|  | 
 | 1 . 4 . 2 | 
|  | 
 | 1 . 4 . 3 | 
|  | 
 | 1 . 5 | 
|  | 
 | 1 . 6 | 
|  | 
 | 1 . 7 | 
|  | 
 | 1 . 8 |