__
                                             |  
                        _____________________|
                       |                     |
                       |                     |__
                       |                        
 _Nathaniel THAYER ____|
| (1769 - 1840)        |
|                      |                      __
|                      |                     |  
|                      |_____________________|
|                                            |
|                                            |__
|                                               
|
|--John Elliott THAYER 
|  (1803 - 1857)
|                                             __
|                                            |  
|                       _Christopher TOPPAN _|
|                      |                     |
|                      |                     |__
|                      |                        
|_Sarah Parker TOPPAN _|
                       |
                       |                      __
                       |                     |  
                       |_Sarah PARKER _______|
                                             |
                                             |__