_James Jacobus ROOSEVELT _+
                                                               | (1759 - 1840)            
                           _Cornelius Van Schaack ROOSEVELT Sr_|
                          | (1794 - 1871) m 1821               |
                          |                                    |__________________________
                          |                                                               
 _James Alfred ROOSEVELT _|
| (1825 - 1898) m 1847    |
|                         |                                     _Robert Carig BARNHILL ___
|                         |                                    |                          
|                         |_Margaret BARNHILL _________________|
|                           (1799 - 1861) m 1821               |
|                                                              |_Elizabeth POTTS _________
|                                                                                         
|
|--Mary Emlen ROOSEVELT 
|  (1848 - 1885)
|                                                               __________________________
|                                                              |                          
|                          ____________________________________|
|                         |                                    |
|                         |                                    |__________________________
|                         |                                                               
|_Elizabeth Norris EMLEN _|
  (1825 - 1912) m 1847    |
                          |                                     __________________________
                          |                                    |                          
                          |____________________________________|
                                                               |
                                                               |__________________________