_Kiliaen VAN RENSSELAER _+
                                                                 | (1717 - 1781) m 1742    
                                _Killian Killian VAN RENSSELAER _|
                               | (1763 - 1845) m 1791            |
                               |                                 |_Ariantje SCHUYLER ______+
                               |                                   (1720 - 1763) m 1742    
 _John Sanders VAN RENSSELAER _|
| (1792 - 1868)                |
|                              |                                  _________________________
|                              |                                 |                         
|                              |_Margaret SANDERS _______________|
|                                (1764 - 1830) m 1791            |
|                                                                |_________________________
|                                                                                          
|
|--Lydia Beekman VAN RENSSELAER 
|  (1827 - ....)
|                                                                 _________________________
|                                                                |                         
|                               _________________________________|
|                              |                                 |
|                              |                                 |_________________________
|                              |                                                           
|_Ann DUNKIN __________________|
  (1795 - 1845)                |
                               |                                  _________________________
                               |                                 |                         
                               |_________________________________|
                                                                 |
                                                                 |_________________________