__
                                                    |  
                                                  __|__
                                                 |     
                       _Jefferson Perry HOUSTON _|
                      | (1857 - ....)            |
                      |                          |   __
                      |                          |  |  
                      |                          |__|__
                      |                                
 _William E. HOUSTON _|
| (1885 - 1935)       |
|                     |                              __
|                     |                             |  
|                     |                           __|__
|                     |                          |     
|                     |_Elnora Jane YOUNG _______|
|                                                |
|                                                |   __
|                                                |  |  
|                                                |__|__
|                                                      
|
|--Bertha L. HOUSTON 
|  (1906 - ....)
|                                                    __
|                                                   |  
|                                                 __|__
|                                                |     
|                      __________________________|
|                     |                          |
|                     |                          |   __
|                     |                          |  |  
|                     |                          |__|__
|                     |                                
|_Annie P. ? _________|
  (1888 - 1959)       |
                      |                              __
                      |                             |  
                      |                           __|__
                      |                          |     
                      |__________________________|
                                                 |
                                                 |   __
                                                 |  |  
                                                 |__|__