Carel Constantijn Martens
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- 1  Carel Constantijn Martens [1]  b. 14 Aug 1752 d. 26 Jul 1820
  Geertruida Margaretha Craeyvanger  b. 4 Mar 1768 d. 30 Jan 1836
- 2  Susanna Jacoba Martens [1.1]   
 b. 26 Feb 1799 d. 3 May 1860
                    - +  Jacob Constantijn Martens  b. 1793 d. 1861
 
 - +  Jacob Constantijn Martens  b. 1793 d. 1861
 
- 2  Susanna Jacoba Martens [1.1]