_William JOHNSON _______
                                                     |                        
                                _John JOHNSON _______|
                               | (1741 - 1830) m 1773|
                               |                     |_Catherine WEISSENBERG _
                               |                                              
 _Charles Christopher JOHNSON _|
| (1789 - 1854) m 1818         |
|                              |                      _John WATTS ____________+
|                              |                     | (1715 - 1789) m 1742   
|                              |_Mary Nicoll WATTS __|
|                                (1751 - 1815) m 1773|
|                                                    |_Anne DELANCEY _________+
|                                                      (1723 - 1784) m 1742   
|
|--Maria Bowes JOHNSON 
|  (1830 - 1871)
|                                                     ________________________
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|                               _____________________|
|                              |                     |
|                              |                     |________________________
|                              |                                              
|_Susan COLPOYS _______________|
  (.... - 1875) m 1818         |
                               |                      ________________________
                               |                     |                        
                               |_____________________|
                                                     |
                                                     |________________________