_William Bedlow CROSBY _____+
                                                      | (1786 - 1865)              
                           _Clarkson Floyd CROSBY ____|
                          | (1817 - 1858)             |
                          |                           |_Harriet Ashton CLARKSON ___+
                          |                             (1786 - 1859)              
 _John Schuyler CROSBY ___|
| (1839 - 1914) m 1863    |
|                         |                            _John SCHUYLER _____________+
|                         |                           | (1768 - 1843)              
|                         |_Angelica SCHUYLER ________|
|                           (1820 - 1896)             |
|                                                     |_Maria MILLER ______________
|                                                       (1784 - 1832)              
|
|--Stephen Van Rensselaer CROSBY 
|  (1868 - 1959)
|                                                      _Stephen VAN RENSSELAER III_+
|                                                     | (1764 - 1839) m 1783       
|                          _Stephen VAN RENSSELAER IV_|
|                         | (1789 - 1868) m 1817      |
|                         |                           |_Margarita SCHUYLER ________+
|                         |                             (1758 - 1801) m 1783       
|_Harriet VAN RENSSELAER _|
  (1838 - 1911) m 1863    |
                          |                            _William BAYARD Jr__________
                          |                           | (1761 - 1826)              
                          |_Harriet Elizabeth BAYARD _|
                            (1799 - 1875) m 1817      |
                                                      |_Elizabeth CORNELL _________
                                                        (.... - 1854)