__
                                            |  
                       _Henry MARTIN _______|
                      |                     |
                      |                     |__
                      |                        
 _Joel MARTIN ________|
|                     |
|                     |                      __
|                     |                     |  
|                     |_Jane TIPTON ________|
|                                           |
|                                           |__
|                                              
|
|--Ralph G. MARTIN 
|  (1924 - ....)
|                                            __
|                                           |  
|                      _Elbert ROBINETTE ___|
|                     |                     |
|                     |                     |__
|                     |                        
|_Sarah ROBINETTE ____|
                      |
                      |                      __
                      |                     |  
                      |_Betty HALE _________|
                                            |
                                            |__