_Conrado Salazar VILLASANA _+
                                                                | (1901 - ....)              
                              _Conrado Garcia VILLASANA Jr._____|
                             | (1925 - 2002) m 1957             |
                             |                                  |_Maria Villarreal GARCIA ___+
                             |                                    (1904 - 1977)              
 _Ralph Guterriez VILLASANA _|
| (1953 - 2019)              |
|                            |                                   _Gilberto Tamez RODRIQUEZ __+
|                            |                                  | (1906 - 1984) m 1928       
|                            |_Mary Theresa Costilla RODRIQUEZ _|
|                              (1933 - 2022) m 1957             |
|                                                               |_Enriqueta Mendez COSTILLA _+
|                                                                 (1909 - 1994) m 1928       
|
|--Ralph VILLASANA Jr.
|  
|                                                                ____________________________
|                                                               |                            
|                             __________________________________|
|                            |                                  |
|                            |                                  |____________________________
|                            |                                                               
|_Rosie Marie GARCIA ________|
                             |
                             |                                   ____________________________
                             |                                  |                            
                             |__________________________________|
                                                                |
                                                                |____________________________