| Descendancy Chart: | 
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Geert Drok
 Jan Drok
 Froukje Drok
 Albertina Drok
 Jan Drok- Maria Magdalena Venema  (I01785) Birth 9 July 1882 -- Kerklaan, Muntendam, Groningen, Netherlands (I01785) Birth 9 July 1882 -- Kerklaan, Muntendam, Groningen, Netherlands
 Death 26 March 1917 (Age 34) -- Veendam, Veendam, Groningen, Netherlands
  
 1
  Marriage  1 February 1906   -- Veendam, Veendam, Groningen, Netherlands Marriage  1 February 1906   -- Veendam, Veendam, Groningen, Netherlands
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Maria Magdalena Venema
 Jan Drok
 Froukje Drok
 Albertina Drok
 Jan Drok- Geert Drok  (I03925) Birth 5 September 1877 -- Nieuwe Pekela, Pekela, Groningen, Netherlands (I03925) Birth 5 September 1877 -- Nieuwe Pekela, Pekela, Groningen, Netherlands
 Death 22 January 1960 (Age 82) -- Nieuwe Pekela, Pekela, Groningen, Netherlands
 
 - Number of Children: 4 
 - Jan Drok  (I25698) Birth 9 September 1906 -- Veendam, Veendam, Groningen, Netherlands (I25698) Birth 9 September 1906 -- Veendam, Veendam, Groningen, Netherlands
 Death 22 April 1916 (Age 9) -- Veendam, Veendam, Groningen, Netherlands
  
 1 . 1
 - Froukje Drok  (I25699) Birth 7 May 1908 -- Veendam, Veendam, Groningen, Netherlands (I25699) Birth 7 May 1908 -- Veendam, Veendam, Groningen, Netherlands
 Death 18 November 1918 (Age 10) -- Groningen, Groningen, Groningen, Netherlands
  
 1 . 2
 - Albertina Drok  (I25700) Birth 11 July 1910 -- Veendam, Veendam, Groningen, Netherlands (I25700) Birth 11 July 1910 -- Veendam, Veendam, Groningen, Netherlands
 Death 26 April 1916 (Age 5) -- Veendam, Veendam, Groningen, Netherlands
  
 1 . 3
 - Jan Drok  (I25701) Birth 20 March 1917 -- Veendam, Veendam, Groningen, Netherlands (I25701) Birth 20 March 1917 -- Veendam, Veendam, Groningen, Netherlands
 Death 5 April 1917 (Age 16 days) -- Veendam, Veendam, Groningen, Netherlands
  
 1 . 4
 




























