_Peter Augustus JAY _______+
                                                 | (1776 - 1844) m 1807      
                       _Peter Augustus JAY ______|
                      | (1821 - 1855)            |
                      |                          |_Mary Rutherfurd CLARKSON _
                      |                            (1786 - 1838) m 1807      
 _Augustus JAY _______|
| (1850 - 1919)       |
|                     |                           ___________________________
|                     |                          |                           
|                     |_Josephine PEARSON _______|
|                                                |
|                                                |___________________________
|                                                                            
|
|--DeLancey Kane JAY 
|  (1881 - 1941)
|                                                 ___________________________
|                                                |                           
|                      _DeLancey KANE ___________|
|                     | (1816 - 1874)            |
|                     |                          |___________________________
|                     |                                                      
|_Emily Astor KANE ___|
  (1854 - 1932)       |
                      |                           _Walter LANGDON ___________+
                      |                          | (1787 - 1847) m 1812      
                      |_Louisa Dorothea LANGDON _|
                        (1821 - 1894)            |
                                                 |_Dorothea ASTOR ___________+
                                                   (1795 - 1874) m 1812