_Robert VAN RENSSELAER _+
                                                        | (1740 - 1802) m 1765   
                               _James VAN RENSSELAER ___|
                              | (1784 - 1847)           |
                              |                         |_Cornelia RUTSEN _______+
                              |                           (1747 - 1790) m 1765   
 _John Cullen VAN RENSSELAER _|
| (1812 - 1898)               |
|                             |                          ________________________
|                             |                         |                        
|                             |_Susan De Lancey CULLEN _|
|                               (1786 - 1863)           |
|                                                       |________________________
|                                                                                
|
|--Susan De Lancey VAN RENSSELAER 
|  (1851 - 1931)
|                                                        ________________________
|                                                       |                        
|                              _________________________|
|                             |                         |
|                             |                         |________________________
|                             |                                                  
|_Cornelia Josepha CODWISE ___|
  (1810 - 1890)               |
                              |                          ________________________
                              |                         |                        
                              |_________________________|
                                                        |
                                                        |________________________