__
                                               |  
                          _Alexander THOM _____|
                         | (1724 - 1791)       |
                         |                     |__
                         |                        
 _George Slaughter THOM _|
| (1789 - 1833) m 1818   |
|                        |                      __
|                        |                     |  
|                        |_Elizabeth TRIPLETT _|
|                          (1751 - 1789)       |
|                                              |__
|                                                 
|
|--Reuben THOM 
|  (1820 - ....)
|                                               __
|                                              |  
|                         _____________________|
|                        |                     |
|                        |                     |__
|                        |                        
|_Margaret HANSBROUGH ___|
  (1800 - 1854) m 1818   |
                         |                      __
                         |                     |  
                         |_____________________|
                                               |
                                               |__