_Henry LEE III___________________+
                                                           | (1756 - 1818) m 1793            
                               _Robert Edward LEE _________|
                              | (1807 - 1870) m 1831       |
                              |                            |_Ann Hill CARTER ________________+
                              |                              (1773 - 1829) m 1793            
 _William Henry Fitzhugh LEE _|
| (1837 - 1891) m 1867        |
|                             |                             _Gearge Washington Parke CUSTIS _
|                             |                            | (1781 - 1857) m 1804            
|                             |_Mary Anna Randolph CUSTIS _|
|                               (1808 - 1873) m 1831       |
|                                                          |_Mary Lee FITZHUGH ______________+
|                                                            (1788 - 1853) m 1804            
|
|--Robert Edward LEE III
|  (1869 - 1922)
|                                                           _Robert BOLLING _________________+
|                                                          | (1759 - 1839) m 1796            
|                              _George Washington BOLLING _|
|                             | (1806 - 1875) m 1828       |
|                             |                            |_Sarah WASHINGTON _______________
|                             |                              (1761 - ....) m 1796            
|_Mary Tabb BOLLING __________|
  (1846 - 1924) m 1867        |
                              |                             _________________________________
                              |                            |                                 
                              |_Martha Smith NICHOLS ______|
                                (1808 - 1886) m 1828       |
                                                           |_________________________________