_Thomas Mann RANDOLPH _+
                                                            | (1741 - 1793) m 1761  
                              _Thomas Mann RANDOLPH II______|
                             | (1768 - 1828) m 1790         |
                             |                              |_Anne CARY ____________+
                             |                                (1745 - 1789) m 1761  
 _Thomas Jefferson RANDOLPH _|
| (1792 - 1875) m 1815       |
|                            |                               _Thomas JEFFERSON _____+
|                            |                              | (1743 - 1826) m 1772  
|                            |_Martha Washington JEFFERSON _|
|                              (1772 - 1836) m 1790         |
|                                                           |_Martha WAYLES ________
|                                                             (1748 - 1782) m 1772  
|
|--Margaret Smith RANDOLPH 
|  (1816 - 1842)
|                                                            _______________________
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|                             ______________________________|
|                            |                              |
|                            |                              |_______________________
|                            |                                                      
|_Jane Hollins NICHOLAS _____|
  (1798 - 1871) m 1815       |
                             |                               _______________________
                             |                              |                       
                             |______________________________|
                                                            |
                                                            |_______________________