_______________________
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                             _______________________|
                            |                       |
                            |                       |_______________________
                            |                                               
 _Nicholas Bergasse LA BAU _|
| (1822 - 1873) m 1853      |
|                           |                        _______________________
|                           |                       |                       
|                           |_______________________|
|                                                   |
|                                                   |_______________________
|                                                                           
|
|--Bertha Vanderbilt LA BAU 
|  (1867 - 1948)
|                                                    _Cornelius VANDERBILT _+
|                                                   | (1764 - 1832)         
|                            _Cornelius VANDERBILT _|
|                           | (1794 - 1877) m 1813  |
|                           |                       |_Phebe HAND ___________+
|                           |                         (1767 - 1854)         
|_Mary Alicia VANDERBILT ___|
  (1834 - 1902) m 1853      |
                            |                        _Nathaniel JOHNSON ____+
                            |                       | (1765 - 1802) m 1791  
                            |_Sophia JOHNSON _______|
                              (1795 - 1868) m 1813  |
                                                    |_Elizabeth SIMONSON ___+
                                                      (1770 - 1841) m 1791