_Fernando II BRAGANZA _+
                                                   | (1430 - 1483)         
                        _Jaime BRAGANZA ___________|
                       | (1479 - 1532)             |
                       |                           |_Isabella of AVIZ _____+
                       |                             (1459 - 1521)         
 _Teodósio BRAGANZA I_|
| (1510 - 1563)        |
|                      |                            _______________________
|                      |                           |                       
|                      |_Leonor Pérez of GUZMÁN _|
|                                                  |
|                                                  |_______________________
|                                                                          
|
|--Isabella of BRAGANZA 
|  (1560 - ....)
|                                                   _John II AVIZ _________+
|                                                  | (1454 - 1495)         
|                       _Jorge AVIZ _______________|
|                      | (1481 - 1550) m 1500      |
|                      |                           |_Ana of MENDOONÇA ____
|                      |                             (1460 - 1542)         
|_Beatrice of AVIZ ____|
                       |
                       |                            _Álvaro of BRAGANZA __+
                       |                           | (1440 - 1504)         
                       |_Beatrice of BRAGANZA _____|
                          m 1500                   |
                                                   |_Filipa of MELO _______
                                                     (1460 - 1516)