|  | 
|  |  | | Jan Blaauw  (I10339) 
Birth  1 December 1879   -- Groningen, Groningen, Groningen, NetherlandsDeath  1 March 1957 (Age 77)   -- Haren, Haren, Groningen, Netherlands
 
 
Birth  1 December 1879  Groningen, Groningen, Groningen, Netherlands
Marriage   27 May 1908 (Age 28)  Maria Veenkamp  Zuidlaren, Tynaarlo, Drenthe, Netherlands
Marriage   30 April 1914 (Age 34)  Maria Karsina Nijholt  Groningen, Groningen, Groningen, Netherlands
Death   1 March 1957 (Age 77)   Haren, Haren, Groningen, Netherlands | 
 | 
|  |  | | Klaas Blaauw  (I10316) 
Birth  5 February 1856   -- Wildervank, Veendam, Groningen, NetherlandsDeath  5 November 1884 (Age 28)   -- Groningen, Groningen, Groningen, Netherlands
 
 | 
 | 
| | Jan Klaassens Blaauw  (I09463) 
Birth  22 March 1809   -- Wildervank, Veendam, Groningen, NetherlandsDeath  28 November 1860 (Age 51)   -- Wildervank, Veendam, Groningen, Netherlands
 
 | 
 |  |  
|  |  
|  |  |  |  
|  |  
|  |  | | Annechien Smid  (I10317) 
Birth  30 December 1857   -- Groningen, Groningen, Groningen, NetherlandsDeath  1 March 1924 (Age 66)   -- Groningen, Groningen, Groningen, Netherlands
 
 | 
 |  |  
|  |  |  
|  |  
|  |  | | Maria Veenkamp  (I10340) 
Birth  1887   -- Ten Boer, Ten Boer, Groningen, NetherlandsDeath  25 April 1911 (Age 24)   -- Groningen, Groningen, Groningen, Netherlands
 
 | 
 |  |  
|  |  |